Specification: Brand GARMINModel Fenix 5x Plus-end-pvd-b Dial Material Synthetic Sapphire Mirror Bezel Material Titanium alloy (a DLC coating) Shell Material Fiber Reinforced Polymer Wristband Material Silicone Size 51 x 51 x 17.5 mm Quick Fit Yes (26mm) Weight 96g Waterproof 10ATMScreen Type Sunlight Readable Half Penetrating Type Reflector Screen Size 1.2 Definition 240x 240 Color Screen Yes Battery Duration Intelectual Mode: Max.18 Days GPSMode: Max.30 hours GPS Mode+ Music: Max.11 hours Ultra Tracamp Mode: Max.64 hours (Whenheartrateoff) Memory/ Record 16GBClock Function: Date/ Time Yes Synchronous GPSTime Yes Auto Daylight Saving Time Yes Clock Yes Stopwatch Yes Sunrise/ Sunset Time Yes Timer Yes Create Face It Cover Yes Sensor:GPSYes Glonass Yes Galileo Yes Compass Yes Optical Heart Rate Yes Pneumatic Altimeter Yes Acceleration Sensor Yes Tenperature Sensor Yes Wrist heart rate Yes Pulse Ox blood oxygen concentration Yes Daily Intelectual Function: Wireless Connectionbluetooth Smart, ANT+, Wi-Fi Connect IQ (Downloaddial, datafields, Widget, tools, App.) Yes Intelectual Notification Yes SMS Reply to Call (Androidonly) Yes Calendar Yes Weather Yes Phone Music Control Yes Watch Music Play & Control Yes Music Storage Max.500 Songs Phone Search Yes Watch Search Yes VIRBYes Phone Compatibility Yes Garmin Connect Mobile Compatible Yes Garmin Pay Yes Daily Activity Track: Activity Amount Statistics Yes Sedentary Reminder Yes Auto Target (Dailyactivityautosettingaccordingtoyouractualsituation) Yes Sleep Monitoring Yes Calorie Consumption Yes Climbing Stairs Yes Distance Yes High-intensity Acti