●Band: Resin band ●Length: 145-215mm/27.2mm ●Case size: 50.9×46.0×14.7mm ●Mass: 66g ●Shock-resistant structure ●20 ATM waterproof function ●Training functions: Calculates and displays distance, speed, pace, etc. using an acceleration sensor, automatic/manual lap function, auto pause function, arrival notification alert setting (time, calories burned) ON/OFF switching function, training display customization function ( Measured time, distance, pace, lap time, lap distance, lap pace, average pace, speed, average speed, calories burned) ●Training log data (up to 100 runs, up to 140 lap data each): measured time, distance, pace, calories burned ●Life log data: Step count, Mileage ●User profile setting function ●Tide graph (tide rotation: 3-level display) ●Moon data (moon age/moon shape display) ●Sunrise/sunset time display: Can be selected from 50 preset points around the world + any point set by the user ●Mobile link function (Automatic Connection, functional linkage via Bluetooth (R) communication with compatible mobile phones) ●Vibration function ●World Time: Time display in 38 cities around the world (38 time zones*, with automatic summer time setting function) + UTC (Coordinated Universal Time) *May be updated by linking with a smartphone. ●Stopwatch (1 second, 100 hour meter, with split) ●Timer: Timer for interval measurement that can be set to up to 5 times (set unit: 1 second, maximum set: 60 minutes, measurement in 1 second increments, auto repeat) ●4 time alarms (with snooze function) ●Power saving function (turns off the display at a certain time every day to save power) ●Full auto calendar ●12/24 hour display switching ●Airplane mode ●Operation sound ON/OFF switching function ●Operation vibration ON/OFF switching function ●LED backlight (with auto light, super illuminator, afterglow function, afterglow time switching (1.5 seconds/3 seconds))