This men's casio g-shock g-steel watch features a black dial, rose gold tone-toned hour, minute and second hands, a sub-dial with day and mode indicator, a dual-time sub-dial, date display, led light with afterglow, rose-toned accents, satin-finished bezel and mineral crystal in a 53. 8mm black ion-plated stainless steel case. Inspired by a jet engine, the rotating disk sub-dial gives this timepiece an industrial look. This design satisfies all basic timekeeping needs with alarm, stopwatch, timer, auto calendar and world time functions. With bluetoothâ® capability, this style links to the connected phone app for accurate timekeeping and other functions. Tough solar technology ensures a stable supply of power. The black resin strap secures with a buckle clasp. Water resistant up to 200 meters, this watch includes a 1-year limited warranty. We are an authorized casio dealer.