Reflex Active Sea Venture 400R 50m Swim‑Safe AMOLED GPS SmartwatchDive into adventure with a crystalclear 1. 43 AMOLED display that stays onscreen without a tap. Track swims, runs and hikes with builtin GPS and over 100 sport modes, while heartrate and sleep monitoring keep you on track. Receive calls, messages and music controls straight from your wrist, all protected by a 50 m waterresistant black silicone strap. The interchangeable dials let you personalize the look for any occasion. Water Resistance 50 meters