G-Shock GSTB400BB-1A G-STEEL Electric Sophistication Black IP ball watch and a unidirectional rotating black-and-white

and a unidirectional rotating black-and-white timing bezel

Platform: PRO-DIVER

Dial: Vivid blue dial patterned and gradated to suggest the icy surfaces of the perilous

Power Reserve: Approximately 70 hours

With its glide motion hands

G-Shock GSTB400BB-1A G-STEEL Electric Sophistication Black IP ball watch and a unidirectional rotating black-and-whiteRevel in eclectic sophistication with the G STEEL fusion of metal and resin components in a popular all black G SHOCK. Tough construction meets stylish design in a black ion plated metal bezel set against a base of jet black. With its slim combination module and Carbon Core Guard structure, the black on black take of the GSTB400 is a cool fashion statement ready for whatever you are. Case size (L W H): 46. 6 49. 6 12. 9 mm Weight: 80 g Case and Bezel