Seiko Presage Cocktail Time. Offering the finest in Japanese mechanical watchmaking, the Presage Collection blends precision technology with superior craftsmanship and design. Inspired by the vibrance of the city’s modern lounges, the newest Cocktail Time designs express the excitement of today’s Tokyo, with fresh styling and colors. Highlighted by a rich black dial with gradated tones, pressed pattern and gloss finish evoking the Black Velvet cocktail, this elegant design features a 23-jewel automatic movement, with manual winding capability, that beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 41 hours. Crafted of stainless steel, with black ion finish, this distinctive timepiece includes a calendar, box-shaped crystal, screwdown see-through caseback and double deployment clasp with push button release. 5 bar, 50M Water Resistant