Hazard 4 HWD - BlackTie Yellow GMT chronometers & navigation and that it was a

and that it was a limited edition

Limited and numbered series of 500 worldwide

200 meters of water resistance

chronographs and diver's watches until today - the appendix contains Japanese

Hazard 4 HWD - BlackTie Yellow GMT chronometers & navigation and that it was aHazard 4 watch hands & indicators glow continuously (night or day,) powered by an unusual, government regulated technology that combines hydrogen 3 gas (tritium H3), glass tubes, and phosphors into self contained mini lamps (expertly Swiss made in many colors.) Tritium bulbs don't charge by battery, sun, or flashlight, unlike other watches using simple luminescent paint or battery run film. They don't fade overnight like those paints, and require no