Brand Name Breitling Model number M17368D71C1S1 Part Number M17368D71C1S1 Item Shape Round Dial window material type Sapphire Crystal Clasp Buckle Case material Black Steel Case diameter 46 millimetres Case Thickness 16.85 millimetres Band Material Rubber Band width 24 millimetres Band Color Blue Dial color Blue Bezel material Black Steel Bezel function Unidirectional Rotating, ratcheted Calendar Date Special features COSC-certified Breitling Calibre 17 automatic movement, beating at 28,000 vph, with 25 jewels, and an approximate power reserve of 38 hours. Movement Automatic Display Type Analog
