Sinn U50 on Bracelet Watches by Type: Sinn U50 Diver's WatchesSKU: SI-508Watch Brand: Sinn Sinn North AmericaMidsize U-Series diver's watch• Watch diameter (mm): 41.0• Watch height (mm): 11.2• Lug width (mm): 20• Lug to lug (mm): 47• Weight - head only (grams): 74• Water resistance: 500 meters• Case back: Solid• Case finish: Matte• Case metal: Submarine steel• Dial color: Black• Front crystal: Sapphire• Tegimented: Bezel only• Movement: Automatic mechanical• Strap or bracelet: BraceletWatchBuys Direct Price: $2,710.00.. Important features of this watch include:Case made of German submarine steelUni-directional Tegimented submarine steel bezel Water resistant to 500 metersDate display at 3Low pressure resistantSapphire crystal with double sided AR coatingSuperLuminova on the hands and hours (glows green)This watch is fitted with a Sinn H-Link stainless steel bracelet with locking clasp.