G-Shock GMAS2100-1A Ladies Limited Edition CasiOak Black seko Spring Drive has passed the

Spring Drive has passed the rigorous testing required for space travel and maintained its accuracy and functionality while on board the International Space Station - all concepts initially tested on Garriott's pioneering spacewalk

Go stylish and comfortable with the slimmer

Stopwatch:1/100-second Measuring capacity

available only in a controlled-production run of 2

battery life: 3 years on SR726W X 2

G-Shock GMAS2100-1A Ladies Limited Edition CasiOak Black seko Spring Drive has passed theSlim, lightweight, compact watches with octagonal bezels and a monochromatic look. The new GMAS2100 series downsizes the popular GA2100 to create a simple and slim design. The octagonal bezel, flat face, simple bar hour markers, and carbon core guard structure that are distinctive features of the GA2100 are now available in a compact configuration. The GMAS2100 7A sports a classic white colorway with silver accents. Approx. battery life: 3 years on