Prospex Speedtimer Solar Chronograph Limited Edition. Designed for those who treat life as the ultimate adventure, Seiko Prospex keeps moving forward, meeting every challenge with technological excellence and winning design. Available only in a limited edition of 10,000, this exceptional watch, part of the high-intensity collection inspired by the 1969 “Speedtimer,” the world’s first self-winding chronograph, is designed for usability, legibility and visibility. The chronograph function measures up to 60 minutes of elapsed time in 1/5-second increments and provides a split time function, while the solar cell, powered by any light source, with no battery change required, offers a 6-month power reserve when fully charged. Framed by a black tachymeter bezel, the pale blue dial, with a brilliant sunray finish, features three black subdials, with a 24-hour indicator and power reserve indicator, as well as a date calendar and LumiBrite hands and markers. With a curved anti-reflective sapphire crystal, this rugged stainless steel timepiece includes stylish black hard-coated center links, as well as the security of a screwdown caseback and tri-fold push button release clasp. 10 bar, 100M Water Resistant Technical Data Technology: Solar Chronograph Caliber V192 Powered by light energy - no battery change required 6-month power reserve once fully charged Case Diameter (mm): 39.00 Case Thickness (mm): 13.30 Case Length (mm): 45.50 Case Material: Stainless steel case Crystal: Curved sapphire crystal with anti-reflective coating on the inner surface Dial Color: Blue Strap: Stainless steel bracelet with gray inner links with a hard coating Water Resistance: 10 bar, 100 meters (330 feet) Features Prospex Speedtimer Solar Chronograph Limited Edition Limited Edition of 10,000 Design inspired by Seiko's 1969 Speedtimer, the world's first self-winding chronograph Chronograph measures up to 60 minutes of elapsed time in 1/5-second increments with split time measurement function Pale blue dial with sunray finish Date calendar 24-hour subdial LumiBrite hands and markers Black tachymeter bezel Screwdown caseback Tri-fold push button release clasp
Seiko Prospex challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative technology has changed global standards. We are constantly striving to bring ever greater reliability and safety to both professional and recreational divers. Movement Type Solar Overcharge prevention function 24-hour hand Equipped with small seconds hand Chronograph up to 60 minutes in 1/5 second increments Power reserve indicator Date display Case/Band Case Material Stainless steel Case Size Thickness :13.0mm Diameter:41.4mm Lug-to-lug:45.9mm Crystal Curved sapphire crystal Crystal Coating Anti-reflective coating on inner surface LumiBrite LumiBrite on hands and index(es) Clasp Three-fold clasp with push button release Distance between lugs 21 Other Details Water Resistance 10 bar Magnetic Resistance4,800 A/mWeight164.0g Features Tachymeter function Screw case back