G-Shock • GBM2100A-1A2 Band:Resin battery life: 2 years on

battery life: 2 years on SR920SW

open aperture grey dial with rose gold-tone hands and markers

index hour markers and gold tone luminous dauphine shaped hands for exceptional legibility

Case Size: 42 mm

1:00'00~99:59'59 (after 60 minutes)

G-Shock • GBM2100A-1A2 Band:Resin battery life: 2 years onMetal clad daring meets sophisticated gleam in a GBM2100 that delivers Smartphone Link via Bluetooth and Tough Solar charging system, all in a meticulously finished metal design with iconic octagonal bezel. Choose from a basic black dial or metallic vapor deposition in blue or green, each complemented by a band made of environmentally responsible bio based resin. Welcome to a whole new level of metal clad 2100 functionality tough construction and