Model: Riedenschild Watch - Riedenschild Limited Edition DarkSeaDiver Pro Automatic Diver 1112/03-02 Case material: Solid stainless steel case with screw down case back Case dimensions: 45mm (1 3/4") in diameter not including the crown; 14.5mm (9/16") in thickness Weight: 8.5 oz with metal bracelet, 4.23 oz with rubber band Movement: 21 jewel Miyota automatic movement; 32 hour power reserve Crystal type: Highly scratch resistant sapphire crystal Crown: Push and pull crown with screw in crown protector Water resistant: 200 meters Face color: Black and yellow dial Band type: Two watch bands: stainless steel band with fold over safety clasp with push button and black rubber strap; band changing tool included Lug size: 22mm Band length: Will fit 5 3/4 - 8 1/2" wrist Additional features: Internal rotating bezel; Date display; Luminous hands and markers Warranty: 2 year warranty on all Riedenschild watches Items included: Original Riedenschild packaging with owner's manual warranty material