Model #: 90210-53-651-BA6A, Gender/Size: Men's Large, Case: 18K White Gold, Case Back: Sapphire Crystal See-Through, Bracelet/Strap: Black Crocodile Leather, Dial Color: Black, Subdial Use: Split second chronograph with jumping 1/8 second, Hand Indicators: Luminous, Hour Markers: Luminous, Crystal: Scratch-Resistant Sapphire Crystal, Movement: Automatic Self-Winding Swiss Movement, Case Width: 35 mm, Case Length: 53 mm, Case Thickness: 12 mm, Clasp Type: 18K White Gold Fold-Over Clasp, Other Info: Limited edition,