Do not use your Sense to track swim exercises

[erdly]

If you have a Sense that is still working, do not use it for swimming laps. Pretty sure that's why it died, even though it's supposed to be waterproof and be able to track swimming exercises. My original one didn't last a year, so it was under warranty. Fitbit replaced it last September and the replacement just died, but they won't replace the replacement since the warranty only covered the original Sense. To make it right, they sent me a coupon code for 35% off a new one. Respectfully (since my original post was removed), I will never purchase another Fitbit if my Charge 3 stops working.

[Guy_]

Hi @erdly - that is good advice if you want to be sure the watch does not get damaged unnecessarily once the watch can no longer be replaced under warranty.