Brand Bulova Item Shape Round Dial window material type Anti reflective sapphire Display Type Analog Clasp Buckle Case material Stainless steel Case diameter 48 millimeters Case Thickness 16 millimeters Band Material Stainless Steel Band length Men's Standard Band width 23 millimeters Band Color Black Dial color Black Bezel material Stainless steel Bezel function Unidirectional Calendar Date Special features Second Hand, Luminous, Screw down crown, Chronograph Movement Quartz Water resistant depth 300 Meters