Invicta Men's 'Reserve' Swiss Quartz Stainless Steel Casual Watch, Color:Two Tone (Model: 12983) Chrono Functions with 60s, 30 minute & 10 Hour Sub dials; Date Window at 6:00 and Retrograde Day of The Week Display; Unidirectional 18k Gold IP Stainless Steel Bezel with Black Polyurethane Accents Black Dial with Gold Tone & White Hands, Hour Markers & Arabic Numerals; Luminous; 18k Gold IP SS Crown /Pushers; Flame Fusion Crystal; Gunmetal IP SS Case & Bracelet with 18k Gold IP SS Center Links Swiss-quartz Movement Case Diameter: 48mm Water resistant to 100m (330ft): in general, suitable for swimming and snorkeling, but not diving