Measures heart rate and calories burned To help you monitor multiple fitness activities, such as running, cycling and swimming. 1.5" Super AMOLED display The curved full-color Super AMOLED display lets you easily read real-time activity reports in the sun or shade. Built-in GPS You can even leave your phone behind and map your run right from your Gear Fit2 Pro. Stand-alone music player Power through intervals to your favorite tracks with onboard music storage. Smart notifications Get call, text and other app notifications at a glance, without needing to pull out your phone. Android compatible Compatible with Android smartphones. Swim-ready water-resistance Water-resistant up to 50 meters, your Gear Fit2 Pro withstands the pool, the rain and your post-workout shower. Wireless charging To recharge, get a quick power-up on the wireless charging dock.