Seiko Prospex Black Series Limited Edition SPB433

An all-black twist on Seiko's legendary dive watch Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. Part of a rich legacy of innovation in high-intensity timekeeping, Prospex continues to celebrate a long history of sports watch excellence with re-creations and re-interpretations of landmark achievements. Based on an iconic design, this extraordinary Black Series Limited Edition, available only in a controlled-production run of 3,500 with the serial number engraved on each caseback, expresses the view seen through a night vision scope, and features hands and markers with Seiko’s brighter and longer lasting “Green LumiBrite Pro,” suitable for professional usage and providing maximum visibility with the color most recognizable in the dark. Following ISO standards for scuba diving to depths of up to 200 meters, this exceptional timepiece includes a 24-jewel automatic movement with a frequency of 21,600 vibrations per hour, a power reserve of approximately 70 hours and manual winding capability. In stainless steel with black hard coating, this dramatic watch includes a black dial, date calendar, curved sapphire crystal with anti-reflective coating on the inner surface, screwdown crown and caseback, black uni-directional rotating elapsed timing bezel and a tri-fold push button release clasp with secure lock and extender. Specifications: Case: Stainless steel with black Seiko super-hard coating Dimensions: 45mm by 13.4mm thick (52.6mm L2L) Caseback: Screwdown Crystal: Curved saphire with anti-reflective coating on the inner surface Movement: Seiko 6R35 Movement features: Time & date with manual and automatic winding capabilities Bezel: Bi-directional inner rotating from crown at 4H Power Reserve: 70 hours Water resistance: 200 meters Strap: Three-link stainless steel bracelet with black coating Limited Edition: 3,500 pieces