MWC 24 Jewel U.S Pattern 300m Automatic Military Divers Watch with Sapphire Crystal and Ceramic Bezel on a NATO Webbing Strap clocks Synthetic sapphire is the best

Synthetic sapphire is the best material for watch crystals due to its strength and shatter and scratch resistance

5mm (including crown)

It includes a sweep second hand

Width (Including Crown): 45mm (Excluding Crown: 40mm)

MWC 24 Jewel U.S Pattern 300m Automatic Military Divers Watch with Sapphire Crystal and Ceramic Bezel on a NATO Webbing Strap clocks Synthetic sapphire is the bestProduct Code: SUB SS 24LA This MWC military specification diver's watch is housed in a robust stainless steel case and features an anti reflective sapphire crystal and a scratch resistant ceramic bezel. Equipped with an automatic (self winding) 24 jewel NH35A movement, it offers a 41 hour power reserve and represents exceptional value for such a high specification timepiece. Key Features Movement: Automatic 24 jewel NH35A with a 41 hour reserve