Martyn 1
Friday, December 26, 2025
Despite numerous attempts at installing and uninstalling the app, closing down my phone and restarting it, closing and restarting Bluetooth on my phone, I am unable to transfer contacts from my phone to the FIT 100 watch. I have both the Hub and Connect apps installed and the watch is fully charged but not recognised by either app. Very disappointed unless you are able to recommend a solution.
Decathlon
Monday, December 29, 2025
Hello, the contact display bug is being fixed by our development team. In the meantime, you can use your favorite contacts as a temporary workaround. Please feel free to contact our support team for more information.
Karl Shields 1
Wednesday, January 7, 2026
update, +1star, after much updating and turning watch and phone off and on repeated, the app and watch are set up and talking to each other. Pretty rough start but it's there now so the developers should work the bugs out in the next update. Will test the sports modes tomorrow. Edited
Decathlon
Tuesday, January 13, 2026
Hello, thank you very much for your feedback. We apologise for your poor initial experience. We hope that the rest of your experience goes smoothly.
sportingly.
Sportivement !
Robert Mader 0
Tuesday, November 25, 2025
can't change the language of the app and the connected watch. In app settings, there's an option to set preferences (language, format, metrics) but opening it only proposes metrics!
umriion 0
Wednesday, January 21, 2026
please add more watchfaces or custom watchface support for the fit100 series because the app is very good
Raphaël Tanguy 0
Saturday, October 11, 2025
L'application marche bien avec la fit100 mais reste à optimiser. J'ai en permanence une notification musique que j'ai du désactiver, et l'application essaie de se synchroniser régulièrement même si la montre est éteinte, ce qui entraîne des crash. De plus, il est dommage de ne pas avoir la possibilité de connecter la fit100 avec une ceinture de cardio (de la marque decathlon !), alors que de nombreux modèles basiques concurrents ont cette fonctionnalité, qui est prévue je l'espère.
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