MWC 21 Jewel 1980s Pattern 300m Automatic Military Divers Watch with Sapphire Crystal and a Black and a Grey NATO Strap ELVIA Time adjustment is performed using

Time adjustment is performed using a standard setting wheel

pattern 12/24 hour dial format is a direct descendant of the G10 watches we produced in the 1980s

The answer is that synthetic sapphire is by far the best material for watch crystals because it is very strong and also shatter and scratch resistant

making authentic designs from this period especially fascinating—and challenging—to collect

Case / Crown / Caseback: 316L stainless steel

MWC 21 Jewel 1980s Pattern 300m Automatic Military Divers Watch with Sapphire Crystal and a Black and a Grey NATO Strap ELVIA Time adjustment is performed usingProduct Code: SUB MILSSAU MY These diver's watches are a remake of a 1980s model we produced until around 35 years ago. The watch features a robust stainless steel case and is equipped with a high performance automatic 21,600 bph 21 jewel self winding movement. We have made several upgrades to the original design, including a shatter and scratch resistant sapphire crystal and an increased water resistance rating. The dial and caseback are both