SUUNTO CHRISTMAS GIFT GUIDE | 45-DAY FREE RETURNS
Suunto D4f has three main modes: time, dive and memory. Change modes by pressing .
Unless Dive mode is turned off, Suunto D4f automatically switches to dive mode if you are more than 1.2 m (4 ft) under water.
Time and dive modes have different views in the bottom row which you can scroll through withand .