MWC Mechanical/Quartz Hybrid NATO Pattern Military Pilots Chronograph in Non Reflective Black PVD Finish with Sapphire Crystal Infantry Watches G10 300m the originals were made of

the originals were made of plastic and considered disposable by the US military

Unlike many manufacturers who use a push-on caseback

The movement has a 41-hour power reserve when fully wound

and pressing it again snaps the hand straight back to 12

Sapphire crystal is the gold standard for durability in professional-grade watches

MWC Mechanical/Quartz Hybrid NATO Pattern Military Pilots Chronograph in Non Reflective Black PVD Finish with Sapphire Crystal Infantry Watches G10 300m the originals were made ofSKU Code: CHR21 PVD HY The MWC PVD NATO chronograph is based on the specifications used by leading manufacturers of NATO chronographs, enhanced with several improvements for better operation and visibility. Although designed to meet the needs of military aircrews, it is also ideal for airline and GA pilots. The case size is 45. 5mm, and the chronograph uses a VK68 hybrid movement. Key Features This chronograph includes a 24 hour (Military Time) sub