G Shock GMB2100AD 2AD Full Metal Bluetooth watch case colour@Purple making it a versatile accessory making it a versatile accessory for the modern adventurer The silver tone look of this watch fits perfectly with the classic white dial with black indexes for an uncomplicated Home city World time city swapping Stopwatch Timer Alarm hourly time signal: 5 daily alarms Hourly time signal Light: Double LED light Calendar: Full auto calendar (to year 2099) Mute feature: Button operation tone on off Energy saving feature: Power Saving (display goes blank to save power when the watch is left in the dark) Battery display alert: Battery level indicator Approx the three pronged structure allows the shocks to be dispersed with ease to the bands connecting pipes