Movement Quartz Case Material 316L Stainless Steel (Gold PVD) / High-Tech Ceramic Bezel Belt Leather Belt Water Resistance 50 ATM (500m) Water Resistant Size 45mm Other Features Diamond set at the 1 o'clock index Automatic Helium Escape Valve Unidirectional Rotating Bezel Limited Edition of 300 Worldwide Source Major Brand Resale Shop Largest Domestic Auction - Returns are not accepted, so please be sure to inquire before bidding if you have any concerns. - This product is also sold on other sites, and there is a possibility that it may be sold before your bid. Management Number: 409