Casio G-Shock x G-SQUAD ft. Luminescent Camouflage Men Casual Sports Rectangle 200m Water Resistant Watch GBD-200LM-1D GBD200LM GBD200 GBD-200 GBD-200LM Unleash your full potential with the sports-oriented G-SHOCK G-SQUAD line. Track your runs, monitor your progress, and stay stylish with glow-in-the-dark resin and luminescent camouflage pattern bands. Pair with your smartphone to access advanced features and take your workouts to the next level. Battery Life / Accuracy Approximately 2 years (+/-15 seconds per month) Crystal Mineral crystal Light LED light (super illuminator, auto light switch, selectable illumination duration, afterglow) Case & Band Material Resin case with resin band Water Resistance 200m / 20 bar Case Size Thickness: 15.0 mm Diameter: 45.9 mm Length: 49.4 mm Other Specifications Casio G-Shock x G-SQUAD ft. Luminescent Camouflage Shock resistant Training function (display of distance, speed, pace, lap times, etc) Mobile link (automatic connection, wireless linking via Bluetooth) World time (38 time zones) 1-second stopwatch Countdown timer 4 daily alarms with snooze Full auto-calendar (to year 2099) Button operation tone on/off Power saving (display goes blank to save power 3 hours everyday) 12/24-hour format Flight mode Regular timekeeping (digital display) User profile creation Vibration on/off Life log data (daily and monthly step count / running distance) Training data (up to 100 runs, up to 140 lap times per run) Elapsed time, distance, pace, calories burned