Model #: 0308970, Gender/Size: Men's, Case: Rectangular Portrait 18K White Gold, Case Back: Sapphire Crystal See-Through, Bracelet/Strap: Black leather, Dial Color: Silver, Hand Indicators: Silver tone, Hour Markers: Diamonds, Crystal: Scratch-Resistant Sapphire Crystal, Movement: Swiss Mechanical Manual (Hand-Winding), Jewels: 18, Case Width: 24 mm, Case Length: 34 mm, Case Thickness: 4 mm, Bracelet Width: 21 mm, Clasp Type: Pin Buckle, Water Resistant: Splash Resistant, Other Info: Adjusts in five positions,