Are Fitbits Waterproof?

You can use the Fitbit underwater at depths of up to 50 metres, which is around 150 feet. Because of this, you may wear it when swimming, diving, or even just finishing off a jog in the rain. However, since very hot water has the potential to harm this waterproof fitness tracker, Fitbit suggests that you do not use it in a sauna or hot tub.