Since its release in 1983, G-SHOCK, which has always striven for challenge and strength, is introducing a collaboration model to commemorate the 10th anniversary of the fisherman group [FISHERMAN JAPAN] based in Ishinomaki. [Shockproof structure & 20 ATM waterproof] Adopts a shockproof structure that is resistant to shock and vibration. It is also equipped with 20 ATM water resistance, allowing it to be used in a variety of locations and situations. [Stopwatch] (1/100 second (less than 1 hour)/1 second (more than 1 hour), 24 hour meter, with split) [Timer] (set unit: 1 second, maximum set: 24 hours) (Measurement in 1-second increments, auto-repeat) [Set contents] Main unit, original package, instruction manual, and warranty are included in the instruction manual *For other product specifications, please check the description column.