Casio G-Shock Ga-2100 Watch.

Custom Mod: The original resin case has been replaced with a high-durability stainless steel bezel. Hybrid Display: Features both analog hands and a digital window for world time, stopwatches, and alarms. Durability: Retains the standard G-Shock shock and water resistance. Strap: Fitted with a black rubber strap and often includes a butterfly clasp for a premium feel.