[Fortuna] ISO 200m Waterproof Divers Double Retrograde Dual Time Business Diving Luxury Men's Watch Color variation: 3 [Functions] 200m Water Proof Multi Calendar Double Retrograde Dual Time Screwed Crown 24 hours hand Screwed Case Back LUMINOUS Hand [Material] Case: Stainless Steel Band: Silicon [Size] Case diameter: 50 millimeters Case thickness: 10 millimeters Band width20 millimeters Weight: 95g [Accessories] Box Manual(English)