MWC Classic 40mm Stainless Steel Aviator Watch with 24 Jewel Automatic Movement and 100m Water Resistance Miscellaneous Straps a sapphire crystal

a sapphire crystal

a ceramic bezel

unlike nitrogen

Synthetic sapphire is the best material for watch crystals because of its exceptional strength and resistance to shattering and scratching

MWC Classic 40mm Stainless Steel Aviator Watch with 24 Jewel Automatic Movement and 100m Water Resistance Miscellaneous Straps a sapphire crystalSKU: SM AV2AU This MWC classic aviator model is 100m water resistant, featuring a solid stainless steel case with a screw down crown and case back. Although it retains the vintage style of 1950s aviator watches, this model incorporates modern technology for significantly improved accuracy. It is powered by a modern 24 jewel NH35 Automatic movement, offering up to a 41 hour power reserve and a hacking function, complemented by a shatter and scratch