NWOT Has been in storage and unused. Movement: SII NE88 Automatic Chronograph, 34 Jewels with Date, 28,800 vph Movement Country of Origin: Japan Case Measurements: 50mm Case Thickness: 19mm Crystal: Sapphire crystal with anti reflective coating Crown: Screw Down Crown Bracelet: Stainless Steel Bracelet Measurements: 9" L x 24mm W Clasp: Solid fliplock push button deployant clasp Water Resistance: 200 meters - 660 feet Weight: 11.9 oz Additional Information: Ceramic unidirectional rotating bezel, Superluminova index glow blue on bezel, screw down chronograph button, numbered limited edition 50 units