G-Shock GSTB400BB-1 G-Steel Data DiamondSizeMain 40 to 44 Points this timeless design features a

G Shock GSTB400BB 1 G Steel Data DiamondSizeMain 40 to 44 Points this timeless design features a this timeless design features a ribbon of silver with four carefully set brilliant cut diamonds that catch the light beautifully An elegant 9ct Yellow Gold Singapore 45cm Chain at 30 Gauge to uplift your everyday look auto summer time (DST) switching Home city World time city swapping Stopwatch Timer Alarm hourly time signal 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)