MWC Classic 40mm Stainless Steel Aviator Watch with Hybrid Movement and 100m Water Resistance strao the caseback can easily be

the caseback can easily be swapped by a watchmaker or engraver in place of the original caseback supplied on the watch

This seems logical because the watch would not need a full wind after 24 hours

Battery: Standard 377 Power Cell

a real glass face

Helium Escape Valve: All MWC 100ATM models have a helium escape valve

MWC Classic 40mm Stainless Steel Aviator Watch with Hybrid Movement and 100m Water Resistance strao the caseback can easily beSKU: SM AV 2 This MWC classic aviator model is 100m water resistant, featuring a solid stainless steel case with a screw down crown and case back. The timeless design, retro style crown, and low maintenance, highly accurate hybrid movement make this a unique and desirable timepiece. MWC hybrid watches combine the best of both modern and traditional watchmaking technology. They feature elements from both conventional automatic and quartz models,