BONISM B1 smart watch

Ref: 8653982

BONISM B1 smart watch


1. How to download the APP?
2. Which APP version do I need to download? 
3. How to turn on the smart watch?
4. How to connect mobile phone and pair the watch?
5. How to set the watch language and time?
6. How to charge the watch?
7. Does the watch need to be fully used up before charging?
8. How to check the remaining battery of the watch?
9. How to synchronize the mobile app with the watch?
10. How to setup and modify the personal information?
11. How to use call alert?
12. How to use SNS message alert reminder?
13. How does the touchscreen work?
14. How can I see that I have attained my daily objective regarding the number of steps?
15. How to save a session?
16. What is the speed displayed during my activity?
17. Is the watch waterproof? Can I take a bath with the watch?
18. How long is the working time of the Watch?
19. What is the normal Bluetooth connection range?


1. Is the accuracy of personal information important?
2. The number of steps in “my day” seems low or not accurate. Is it normal?
3. My Heart rate seems not accurate?
4. What is the Accuracy of BONISM B1 watch?
5. My sleep data seems not correct?
6.Is it possible to use my BONISM B1 watch with a training bike?


1. Must I keep my phone and my watch connected at the same time?
2. How to update BONISM B1?
3. How to feedback to manufacturer if the FAQ list could not help you or the problem not solved?
4. Why can't I synchronize data with my phone?
5. Why after the app data sync only have calorie data after exercise, but not distance and speed data?
6. Why does the watch touch not work or jump screen?
7. I have set up a call alert. Why is there an incoming call and the watch does not vibrate to remind?
8. Why is there a message for whatsapp, facebook and other social network apps, but the watch does not remind you?
9. How to solve the Bluetooth connection abnormal?


Please clean your product with water and soap to remove salt, perspiration, etc… as it may alterate the quality of strap.

IMPORTANT: Keep clear from danger. You should keep the device clear from:
- Magnet
- Solar exposure
- Chemicals
- Children

BONISM B1 smart watch


Here you will find the troubleshooting sheet for the CW700 HR watch.
By following the steps in this sheet, you can check if there is a possible problem with your product. If necessary, you will find in the following section (8. I REPAIR) the tutorials indicated for the repair. You can also come to the workshops of your DECATHLON store.

Link to download the watch troubleshooting sheet (coming soon).


The following repairs can be carried out on this product:

Watch strap replacement.
BONISM B1 smart watch


Here is the spare parts list for the CW700 HR:

- USB charging cable.
Reference: 8769779
Reference : 8733086

- Strap.
References: 8733085 (black)
References: 8733083 (pink)

You can order spare parts on our Decathlon web site (depending on availability) by clicking on one of the buttons below or contact the after-sales team at your usual DECATHLON store.

BONISM B1 smart watch


You want to entrust us with your product for repair. Here is the list of services offered by our workshops:




send a mail to :

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BONISM B1 smart watch