Deep Blue North America Satellite Dial Master 1k Automatic 44mm Diver

44mm width, 51mm Lug to Lug, 15mm thick 1000FT/330M Water resistant 316L Stainless Steel Case CERAMIC LUMINOUS Unidirectional 120 click Bezel Screw down crown and Case back Caliber Seiko NH 35 Automatic Movement 21,600 VPH 24 Jewels with Date Sapphire Crystal, AR coated - Scratch resistant Superluminova Hour markers and hands Helium Release valve 10 oclock position Exhibition Case Back , Custom Designed Rotor w/ Deep Blue Logo 22mm Custom Design 2pc Silicon strap.