U-Boat Diver Watch Automatic Sommerso Ceramic Bordeaux MT Water Resistance_200 metres deep finish in black and

U Boat Diver Watch Automatic Sommerso Ceramic Bordeaux MT Water Resistance_200 metres deep finish in black and deep finish in black and dark brown with golden case and golden detailing popping off housing a 3 dial Japanese quartz chronograph complication on a deep blue textured dial 46mm x 16mm AISI 316L Stainless Steel Case Distinctive Crown on left side with Patented Screw Down Protection Device Uni Directional Bezel Serial Number Engraved on a Small Plate Fixed to the Side of the Case High Quality Sapphire Crystal Glass with Anti Reflection Treatment Solid Caseback Polished Finish on the Central Links and Matte on the Sides Links with Screw in Adjustments Instead of Pressure Pins The Smoothed Finishing gives you a Perfect Fit and Comfort Deployment Clasp with 3 Easy Micro Adjustments and U Shaped Detail Laser Engraved Logo on the Two Final and Initial Links Width 22 20mm