Garmin epix Pro (Gen 2) Smart Watch - 51 mm - 51 mm - Heart Rate Monitor, Pulse Oximeter Sensor, Barometer, Altimeter, Digital Compass, Gyro Sensor, Accelerometer, Thermometer, Ambient Light Sensor - Clock Display, Alarm, Timer, Stopwatch, Calendar - Sleep Quality, Heart Rate, Steps Taken, Calories Burned - 32 GB - 1.4" - AMOLED - Touchscreen - Bluetooth - GPS - 744 Hour - Carbon Gray DLC Titanium Case Color - Black Band Color - Titanium, Fiber Reinforced Polymer Case Material - Silicone Ba: