MWC Mechanical/Quartz Hybrid NATO Pattern Military Pilots Chronograph in Non Reflective Black PVD Finish Divers Watches Automatic The key difference between this

The key difference between this model and a genuine aircraft cockpit clock is the power source — this clock runs on a single AA battery

making it indistinguishable from a mechanical watch based on behavior alone

Operation: Hybrid watches outwardly function like mechanical ones

These leather-covered watch straps are available in both 18mm and 20mm widths

It runs on one AA battery (included) for easy operation

MWC Mechanical/Quartz Hybrid NATO Pattern Military Pilots Chronograph in Non Reflective Black PVD Finish Divers Watches Automatic The key difference between thisSKU Code: CHR20 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