Authentic Tissot T-Touch Connect Sport watch with interchangeable functions display. Features a brushed titanium case and matching bracelet, deployment clasp with push button closure. Includes ceramic bezel, perpetual calendar function, Swiss solar-powered quartz movement (Caliber 16), alarm capabilities, time zone setting including daylight saving time adjustment. Equipped with GPS tracking and navigation, altimeter for altitude measurement, heart rate monitor, step counter displaying calories burned and distance traveled. Also includes Bluetooth connectivity, countdown timer, gmt hand showing universal time, chronograph functions with split/stop/lap features, eco mode, automatic sleep mode, date function. Water resistant to 50 meters (165 feet). Case size is approximately 43mm diameter by 13.5mm thick.