Battery type

Rechargeable, built-in lithium-ion battery

Battery life

Up to 6 wk.

Water rating

10 ATM*

Operating temperature range

From -20º to 55ºC (from -4º to 131ºF)

Charging temperature range

From 0º to 45ºC (from 32º to 113ºF)

Radio frequency

2.4 GHz

Radio protocols

ANT‍+® wireless technology, Wi‑Fi®, Bluetooth® Smart device

*The device withstands pressure equivalent to a depth of 100 m. For more information, go to www.garmin.com/waterrating.