Brand: Seiko Collection: Seiko Prospex Gender: Men's Movement: Automatic Calibre: 6R55 Case Material: Stainless Steel, Diamond Shield Case Shape: Round Case Size: 40 Case Thickness: 13 Dial Type: Analog Dial Color: Blue Band Material: Stainless Steel Band Color: Silver Water Resistance: 300 Glass: Sapphire, Antireflection Coating Features: Antimagnetic, Screw-down Crown, Glowing Hands, Glowing Markers, Date