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      • ONRHYTHM 110 runner's heart rate monitor watch black
      • ONRHYTHM 110 runner's heart rate monitor watch black
      • ONRHYTHM 110 runner's heart rate monitor watch black
      • ONRHYTHM 110 runner's heart rate monitor watch black
      • ONRHYTHM 110 runner's heart rate monitor watch black
      ONRHYTHM 110 runner's heart rate monitor watch black
      KALENJI

      ONRHYTHM 110 runner's heart rate monitor watch black

      8301690
      $24.00
      $16.00
      -33%
      Tax included
      546 reviews
      410 of 411 people recommends this product
      • ONRHYTHM 110 runner's heart rate monitor watch black
      • ONRHYTHM 110 runner's heart rate monitor watch black
      • ONRHYTHM 110 runner's heart rate monitor watch black
      • ONRHYTHM 110 runner's heart rate monitor watch black
      • ONRHYTHM 110 runner's heart rate monitor watch black
      ONRHYTHM 110 runner's heart rate monitor watch black
      Size:
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      We designed this watch for runners to measure their heart rate to help them manage their workouts.

      It's easy to regulate your effort using your target zone.

      Exclusive of elastic: 10.0% Elastane, 5.0% PCB, 40.0% Acrylonitrile Butadiene Styrene, 45.0% Thermoplastic Polyethylene; Metallic structure: 5.0% PCB, 40.0% Acrylonitrile Butadiene Styrene, 45.0% Thermoplastic Polyethylene, 10.0% Stainless Steel; Lens: 100.0% Polymethyl Methacrylate

      BENEFITS

      Parameter measurement

      Stopwatch, heart rate in beat per minute (BPM)

      Coaching

      Configure your target heart rate zone in beats per minute (bpm).

      Waterproof

      Watch: 5 ATM (swimming) - Chest strap: 1 ATM (water splashes).

      Visibility

      Readable screen in full sunlight.

      TECHNICAL INFORMATIONS

      WHY RUN WITH A HEART RATE WATCH?

      Heart rate is measured in BPM (beats per minute). The more intensively you exercise, the faster your heart beats, and the more your BPM increases. As you train, you will learn the best heart rate for you to be able to complete your run without losing your breath. Aim for that rate, and you will be able to run more regularly and more easily.

      SET YOUR TARGET ZONE

      Manage your training sessions using the target zone settings.It shows you, in real time, whether you are within the target zone you have set up.
      The ONrhythm 110 features a mode that lets you set up heart rate target zones in beats per minute (BPM).

      HOW IS MY HEART RATE MEASURED?

      Your heart rate is measured by the strap worn around your chest.The strap has two electrodes and a transmitter.

      When your heart beats, it transmits very weak electric fields. They are detected by the electrodes and sent to your watch via the transmitter on the chest strap.

      CAN MY SIGNAL BE DISTURBED BY OTHER HEART RATE MONITORS?

      The ONRHYTHM 100 communicates with the chest strap using a non-coded signal. As a result, they can be disturbed by other heart rate monitors nearby. If you run on your own or with a partner who doesn't use a similar heart rate monitor, it's not a problem! If you run with a group, we recommend you choose a coded heart rate monitor, such as the ONRHYTHM 500.

      Easy to read in the sun and in the dark.

      The ONRHYTHM 110 has what is known as a reflective screen. It reflects the surrounding light.The more sun there is, the easier it is to read the screen!
      When running in the dark, you can use the backlight button to light your screen.

      It's a watch too!

      The ONRHYTHM 110 watch also tells the time and date. You can also set an alarm.

      Batteries

      Watch: CR2032 included - Belt: CR2032 included

      Dimensions

      Thickness12mm | Diameter: 43mm
      Weight: 43 g

      Warranty and after-sales service

      DECATHLON products include a 2-year warranty. For any questions, visit our support website support.geonaute.com . You will find tips to make effective use of your device: instructions, frequently asked questions from our users, and video tutorials. In order to provide you with maximum support, the assistance support team is available 24/7 and will respond to you personally.

      USER RESTRICTIONS

      This watch is designed for sport and leisure. It's not a medical device. The information provided by the watch is for information purposes only and must not be used to track a pathology.

      Reviews

      3.99/5 546 reviews
      410 of 411 people recommends this product
      Pas fiable dans le temps
      Runner (Belgium) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Déçu malgré une prise en main facile et un fonctionnement correct au début.
      Mais après 1 an d'utilisation le capteur ou perd en efficacité: la montre ce déconnecte en pleine course, fréquence cardiaque complètement erronée lorsqu'on est en mouvement et sauts instantanés de fréquence cardiaque.
      Maintenant une fréquence aux alentours de 60 qui ne varie presque pas jusqu'à se déconnecter. Ma précédente kalenji a durée bien plus longtemps.
      Excelente
      Paulo Rogerio (Spain) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Buena medición de la frecuencia cardíaca. La interfaz es intuitiva, y la batería tiene buena duración. Bueno para salir del paso.
      Royston (Singapore) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Like its no-frill design, telling me exactly what I need to know.
      Kalenji Heart Rate Minitor
      S (Singapore) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      unable to link to Healthy 365 app 😔
      Response of the brand

      Dear Customer,


      Thank you for taking the time to review our products. I am sorry to hear about your less than satisfactory experience with this Heart Rate Monitor HRM Watch.


      Unfortunately this watch that you bought is not a Connected watch hence data cannot be transferred to any Applications.


      If you would like one that can be connected, we recommend you this Heart Rate Monitor Belt that's compatible with smartphone or GPS watch.


      Thank you and have a pleasant day.


      Odelia

      Digital Sports Leader

      Running & Water

      Rapport qualité prix imbattable
      michel (France) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Imbattable pour qui cherche une simple mesure de rythme cardiaque pendant l'effort.
      A noter la faible durée de vie de la pile de la ceinture : 6 mois à raison de 6-8 heures d'utilisation par mois. Garder toujours une pile de secours!
      Bonne montre pour débuter
      Jeanne (France) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Simple et efficace, cette montre fait le job pour suivre sa fréquence cardiaque en course à pied. Facile à utiliser, elle offre l’essentiel sans fioritures
      Cardio ne fonctionne pas
      Jean-Yves (France) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Acheté hier matin j'ai fait un footing de 40 mn à 10 km/h.

      Durant 30 minutes mes pulsations sont restées entre 50 et 70 avec parfois une point de quelques secondes à 130.
      Le chronomètre lui fonctionne mais je voulait surtout une fonction cardio qui fonctionne et la ce n'est pas du tout le cas.
      Totalement déçu;
      conseils
      gerard (France) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Problèmes sur les 2 montres achetées : rythme cardiaque absent ou érroné , puis au lieu de saliver la ceinture , j'ai mis un peu de nivea et les 2 montres ont fonctionné sans problème
      immer noch überzeugt
      Thomas (Germany) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      benutze diese Kombination aus Uhr und Pulsmessgurt seit kurzem ,aber sehr intensiv. bis jetzt nichts zu beanstanden
      avis cardio après 20 utilisations running
      Didier (France) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Après environ 20 sorties course à pied les mesures étaient complètement erronées à chaque sortie. Aujourd'hui sur une sortie d'une heure une valeur correcte s'est affichée pendant 10 secondes. Le reste du temps les valeurs affichées sont trop basses. Parfois ca passe au maximum sans raison. Au final celà peut s'avérer dangereux on pense être en résistance douce alors qu'en réalité on sera en fréquence cardiaque maxie. J'ai connu il y a bien longtemps des cardios bien plus fiables. Les temps changent mais pas dans la bonne direction. Ce produit est à jeter et voir s'il existe un ou des produits fiables au budget raisonnable.

      BENEFITS

      Parameter measurement

      Stopwatch, heart rate in beat per minute (BPM)

      Coaching

      Configure your target heart rate zone in beats per minute (bpm).

      Waterproof

      Watch: 5 ATM (swimming) - Chest strap: 1 ATM (water splashes).

      Visibility

      Readable screen in full sunlight.

      TECHNICAL INFORMATIONS

      WHY RUN WITH A HEART RATE WATCH?

      Heart rate is measured in BPM (beats per minute). The more intensively you exercise, the faster your heart beats, and the more your BPM increases. As you train, you will learn the best heart rate for you to be able to complete your run without losing your breath. Aim for that rate, and you will be able to run more regularly and more easily.

      SET YOUR TARGET ZONE

      Manage your training sessions using the target zone settings.It shows you, in real time, whether you are within the target zone you have set up.
      The ONrhythm 110 features a mode that lets you set up heart rate target zones in beats per minute (BPM).

      HOW IS MY HEART RATE MEASURED?

      Your heart rate is measured by the strap worn around your chest.The strap has two electrodes and a transmitter.

      When your heart beats, it transmits very weak electric fields. They are detected by the electrodes and sent to your watch via the transmitter on the chest strap.

      CAN MY SIGNAL BE DISTURBED BY OTHER HEART RATE MONITORS?

      The ONRHYTHM 100 communicates with the chest strap using a non-coded signal. As a result, they can be disturbed by other heart rate monitors nearby. If you run on your own or with a partner who doesn't use a similar heart rate monitor, it's not a problem! If you run with a group, we recommend you choose a coded heart rate monitor, such as the ONRHYTHM 500.

      Easy to read in the sun and in the dark.

      The ONRHYTHM 110 has what is known as a reflective screen. It reflects the surrounding light.The more sun there is, the easier it is to read the screen!
      When running in the dark, you can use the backlight button to light your screen.

      It's a watch too!

      The ONRHYTHM 110 watch also tells the time and date. You can also set an alarm.

      Batteries

      Watch: CR2032 included - Belt: CR2032 included

      Dimensions

      Thickness12mm | Diameter: 43mm
      Weight: 43 g

      Warranty and after-sales service

      DECATHLON products include a 2-year warranty. For any questions, visit our support website support.geonaute.com . You will find tips to make effective use of your device: instructions, frequently asked questions from our users, and video tutorials. In order to provide you with maximum support, the assistance support team is available 24/7 and will respond to you personally.

      USER RESTRICTIONS

      This watch is designed for sport and leisure. It's not a medical device. The information provided by the watch is for information purposes only and must not be used to track a pathology.

      Reviews

      3.99/5 546 reviews
      410 of 411 people recommends this product
      Pas fiable dans le temps
      Runner (Belgium) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Déçu malgré une prise en main facile et un fonctionnement correct au début.
      Mais après 1 an d'utilisation le capteur ou perd en efficacité: la montre ce déconnecte en pleine course, fréquence cardiaque complètement erronée lorsqu'on est en mouvement et sauts instantanés de fréquence cardiaque.
      Maintenant une fréquence aux alentours de 60 qui ne varie presque pas jusqu'à se déconnecter. Ma précédente kalenji a durée bien plus longtemps.
      Excelente
      Paulo Rogerio (Spain) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Buena medición de la frecuencia cardíaca. La interfaz es intuitiva, y la batería tiene buena duración. Bueno para salir del paso.
      Royston (Singapore) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Like its no-frill design, telling me exactly what I need to know.
      Kalenji Heart Rate Minitor
      S (Singapore) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      unable to link to Healthy 365 app 😔
      Response of the brand

      Dear Customer,


      Thank you for taking the time to review our products. I am sorry to hear about your less than satisfactory experience with this Heart Rate Monitor HRM Watch.


      Unfortunately this watch that you bought is not a Connected watch hence data cannot be transferred to any Applications.


      If you would like one that can be connected, we recommend you this Heart Rate Monitor Belt that's compatible with smartphone or GPS watch.


      Thank you and have a pleasant day.


      Odelia

      Digital Sports Leader

      Running & Water

      Rapport qualité prix imbattable
      michel (France) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Imbattable pour qui cherche une simple mesure de rythme cardiaque pendant l'effort.
      A noter la faible durée de vie de la pile de la ceinture : 6 mois à raison de 6-8 heures d'utilisation par mois. Garder toujours une pile de secours!
      Bonne montre pour débuter
      Jeanne (France) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Simple et efficace, cette montre fait le job pour suivre sa fréquence cardiaque en course à pied. Facile à utiliser, elle offre l’essentiel sans fioritures
      Cardio ne fonctionne pas
      Jean-Yves (France) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Acheté hier matin j'ai fait un footing de 40 mn à 10 km/h.

      Durant 30 minutes mes pulsations sont restées entre 50 et 70 avec parfois une point de quelques secondes à 130.
      Le chronomètre lui fonctionne mais je voulait surtout une fonction cardio qui fonctionne et la ce n'est pas du tout le cas.
      Totalement déçu;
      conseils
      gerard (France) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Problèmes sur les 2 montres achetées : rythme cardiaque absent ou érroné , puis au lieu de saliver la ceinture , j'ai mis un peu de nivea et les 2 montres ont fonctionné sans problème
      immer noch überzeugt
      Thomas (Germany) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      benutze diese Kombination aus Uhr und Pulsmessgurt seit kurzem ,aber sehr intensiv. bis jetzt nichts zu beanstanden
      avis cardio après 20 utilisations running
      Didier (France) ✓ Verified purchase What is a "Verified purchase"?

      Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

      We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

      If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

      The label "Verified purchase" let's help you judge the reliability of a review.
      Après environ 20 sorties course à pied les mesures étaient complètement erronées à chaque sortie. Aujourd'hui sur une sortie d'une heure une valeur correcte s'est affichée pendant 10 secondes. Le reste du temps les valeurs affichées sont trop basses. Parfois ca passe au maximum sans raison. Au final celà peut s'avérer dangereux on pense être en résistance douce alors qu'en réalité on sera en fréquence cardiaque maxie. J'ai connu il y a bien longtemps des cardios bien plus fiables. Les temps changent mais pas dans la bonne direction. Ce produit est à jeter et voir s'il existe un ou des produits fiables au budget raisonnable.