GShock GA-700
Eight years in the fire service, currently a Lieutenant. This G-Shock came along when that career started, and it has "been on many jobs" since. Here it is performing rig checks. The watch, a Casio G-Shock. If you have a wrist shot from somewhere that matters, submit at the link in bio. Tempus Est Potentia.
Intel Report
Casio G-Shock
The G-Shock began with Kikuo Ibe, a Casio engineer who set out to build a watch that would not break when dropped. His Project Team Tough worked to a standard they called Triple 10: survive a ten meter fall, resist ten bar of water pressure, and run ten years on one battery. The first one, the DW-5000C, went on sale in 1983.
The large analog and digital models, with hands sweeping over an LCD, came later and became some of the best known G-Shocks there are.