Seiko Presage x Automatic ft. Cocktail Time aka White Lady Women Formal Round 50m Water Resistant Watch SRE010J1 SRE010 SRE-010 SRE-010J1 Seiko Presage Cocktail Time Automatic Watch - A masterpiece of Japanese watchmaking with 8 diamond accents on a stunning pale dial. Features the slim 2R05 automatic movement (41hr power reserve), 21 jewels, and 50m water resistance. The elegant stainless steel case (box-shaped crystal) pairs with a brilliant five-row bracelet inspired by Tokyo cocktail culture. Caliber Number / Movement 2R05 (automatic with manual winding capacity) Power Reserve / Accuracy Approximately 40 hours (+45 to -35 seconds per day) Crystal Hardlex crystal (curved) Luminous Nil Case / Band Material Stainless steel case with stainless steel band (deployment clasp with push button release) Water Resistance 50m / 5 bar Case Size Thickness: 10.9 mm Diameter: 30.3 mm Length: 37.0 mm Lug width: 14.0 mm Other Specifications Seiko Presage x Automatic ft. Cocktail Time aka White Lady Made in Japan 8 diamond accent markers Genuine diamond certificate Screw case back 21 jewels Date display Stop second hand function (hacking mechanism) Regular timekeeping (analog display)