ONRHYTHM 110 watch and HRM strap

€ 18.00

Designed for for runners wanting to track their heart rate to regulate their effort

More details
SKU: S6939 (1814988)
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Available online

Delivery in 3 to 4 days

Product benefits
  1. Parameter measurement
    Stopwatch, measures heart rate in beats per minute (bpm).
  2. Coaching
    Coaching
    Configure your target heart rate zone in beats per minute (bpm).
  3. Waterproof
    Waterproof
    Watch: 5 ATM (swimming) - Belt: 1ATM (water splashes).
  4. Visibility
    Readable screen in full sunlight.
  5. Ease of use
    User-friendly menus and easy browsing
Product feature
  1. 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 go from session to session, you will learn the best heart rate for running without losing your breath.You can then set that frequency, enabling you to run more easily and more regularly.
  2. PROGRAMME YOUR TARGET ZONE
    Manage your training sessions using the target zone settings.It shows you whether you are in the zone you have set in real-time. You can set the heart target zones in beats per minute (BPM) with the ONrhythm 110.
  3. HOW IS MY HEART RATE MEASURED?
    A chest strap measures your heart rate. It has two electrodes and a transmitter. When your heart beats, it transmits very low electric fields.The electrodes detect them and the transmitter sends the information to your watch.
  4. CAN MY SIGNAL BE DISTURBED BY OTHER HEART RATE MONITORS?
    The chest strap of the ONRHYTHM 100 communicates an uncoded signal. As a result, it can be disturbed by other surrounding heath rate monitors. If you often run alone, or with a running partner who doesn't use a similar heart rate monitor, it's not a problem! If you run in a group, we recommend a heart rate monitor with a coded signal such as the ONRHYTHM 500.
  5. Easy to read in full sunlight and in the dark.
    The ONRHYTHM 110 watch has what is known as a reflective screen. That means it reflects the ambient light source. The more sun there is, the easier the screen is to read! At night, there is a button for turning on the screen backlight when you need it.
  6. It's also a watch!
    Your ONRHYTHM 110 watch tells you the time and date. You can set an alarm.
  7. Batteries
    Watch: CR2032 included - Chest strap:CR2032 included
  8. Dimensions
    Thickness12 mm | Diameter: 43 mm Weight: 43g
  9. Warranty & after-sales service
    The DECATHLON products are guaranteed for 2 years. If you have any questions, go to our support.geonaute.com support website. You will find advice on how to use your product properly: instructions, frequently asked questions by our users and video tutorials. In order to give you the best possible support, the support team is at your disposal 24 hours a day to answer your questions.
Product testing
  1. Composition
    Elasticised band : 35.0% Rubber - Thermoplastic Rubber (TPR), 30.0% Elastane, 30.0% Acrylonitrile butadiene styrene (ABS), 5.0% Printed Circuit Board Structure : 45.0% Rubber - Thermoplastic Rubber (TPR), 40.0% Acrylonitrile butadiene styrene (ABS), 10.0% Stainless steel, 5.0% Printed Circuit Board Lens : 100.0% Polymethyl Methacrylate (PMMA)
  2. Product catchline
    Manage your effort easily with the target zone function.
Product reviews
3.53 / 5
15 reviews
11 users recommend this product
Write a review
  • doesn't work

    18/11/2018
    Michal (United Kingdom)
    Used for 1 week or less
    there is no communication between watch and heart monitor, item returned
    Response of the brand
    Dear Michal ,
    We would like to thank you for getting in touch with us and for bringing this matter to our attention.
    We are sorry to hear of your experience at for this product.We understand your concern and we would like to look into this issue and give this feedback to our product manager.
    Thank you NOJMUL
  • On rhythm 110 watch and HRM strap

    19/01/2018
    frank (United Kingdom)
    Used for 2 to 8 weeks
    Only recently purchased. Wear at gym during excercise. Reasonably easy to navigate functions, accuracy good. Also works alongside gym equipment.
  • Heart rate monitor

    17/12/2017
    Matthew (United Kingdom)
    Used for 2 to 8 weeks
    Works well and the chest strap even links with my DKN AM-E exercise bike so heart rate shows on the bikes display
  • Low Cost Heart Rate Monitor

    16/11/2017
    John (United Kingdom)
    Used for 2 to 8 weeks
    Satisfactory with large display. Setting it up was a bit complicated but seems to work ok.
  • Geonute HRM

    17/08/2017
    Charlie (United Kingdom)
    Used for 2 to 8 weeks
    Easy to use.
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