Say hello to some serious passion for sports with the G-SQUAD line of G-SHOCK watches. These models feature a square face design in colors chosen to calibrate with the most extreme workouts. Get in on the thinnest G-SQUAD yet. Side slits in the bezel allow the color of the inner case to peek through, highlighting just how slim this watch is. The light button is positioned on the case front for handy access to ensure an easy read during night workouts. Access your smartphone GPS via Bluetooth for precision accelerometer measurement. All the info you need is at your fingertips — distance, speed, and pace, as well as auto lap readings to keep track of running times for set distances. The display includes calories burned, a step tracker, interval timer, and lap timer to keep your daily exercise on track. Also use the app to check life logs and activity history from your watch. With extra adjustment holes in the soft urethane band for a quality, precision fit, you’re set to enjoy full-on function and complete comfort. Available in lime green, black, or navy blue. Description Case / bezel material: Resin Resin Band Shock Resistant Mineral Glass 200-meter water resistance LED backlight (Super illuminator) Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow Mobile link (Automatic connection, wireless linking using Bluetooth ) Training Function Display of distance, speed, pace, and other calculated values based on accelerometer, auto/manual lap times, Auto Pause, target alert setting (time, altitude, calories burned) on/off, training display customization (elapsed time, distance, pace, lap time, lap distance lap pace, average pace, speed, average speed, calories burned) Training Data (Up to 100 runs, up to 140 lap times per run) Elapsed time, distance, pace, calories burned Life Log Data Daily data display (step count), Monthly data display (running distance) User profile creation Flight mode World time 38 time zones* (38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching *May be updated when connected to a smartphone. 1-second stopwatch Measuring capacity: 99:59'59'' Measuring modes: Elapsed time, split time Countdown timer Timer for interval measurement (up to five time settings) Measuring unit: 1 second Input range: 00'00'' to 60'00'' (1-second increments) Others: Auto-repeat (number of repeats settable from 1 to 20) Vibrator 4 daily alarms with snooze Power Saving (Display goes blank to save power 3 hours everyday.) Full auto-calendar (to year 2099) 12/24-hour format Button operation tone on/off Vibration on/off Regular timekeeping: Hour, minute, second, am, pm, month, date, day Accuracy: ±15 seconds per month (with no mobile link function) Approx. battery life: 2 years on CR2032