ONstart 710

REF: 8374970



I maintain my product

In order to keep the glass of your stopwatch clean, it is advisable to clean it with a damp cloth.


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

To download the control sheet, click on the button below : (coming soon)

I repare

The following repairs can be carried out on this product :

Changing the battery

Your stopwatch is equipped with a "Battery Door" system. To help you change the battery, here is a video example :

Scratch on the glass

If you have any scratches on your watch, you can use the Polywatch and make them go away.

End of product life

If your product cannot be repaired, return it to a WEEE collection point or any DECATHLON store to optimize recycling.

Spare parts

Here is the list of spare parts for the ONSTART 710 :

- CR2032 BATTERY :
Reference: 5867205

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

ONstart 710
ONstart 710

Cr2032 battery

Référence : 5867205

Workshop services

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

Used resale

Coming soon

User guides

  • Need the product manual? Click download.

ONstart 710

Would you like to contact us? access the contact form