Casio G-Shock GSTB500BD1A9

The Casio G-SHOCK GST-B500BD-1A9 is a men's analog-digital watch from the G-STEEL lineup, built for daily wear with a slim, tough profile. Casio G-SHOCK is known for shock-resistant watches engineered to survive the toughest conditions without sacrificing style. It pairs a black-and-gold aesthetic with solar charging and Bluetooth connectivity, making it equally at home in the office or the outdoors.

Display: Analog hands over a digital display; double LED Super Illuminator backlight for both dial and digital readout.
Toughness: Carbon Core Guard structure, shock resistant, 200-meter water resistance, mineral glass crystal.
Functions: Tough Solar charging; Bluetooth Mobile Link for ~300 world time cities; 5 daily alarms; 1/100-second stopwatch; countdown timer; Neobrite luminescent hands.
Case & band: Resin case with black ion-plated stainless steel bezel and bracelet; 46.6 x 48.9 x 12.8 mm, 143 g.
Good to know: Part of the G-STEEL series, which Casio positions as its slimmest G-SHOCK metal lineup; the GST-B500 is among the thinnest models in that collection at 12.8 mm.
Wear it: Daily desk-to-gym rotation, or dressed up for a night out in dark denim and a black jacket.