This solar-powered chronograph timepiece is from the Prospex Speedtimer watch collection which represents Seiko’s professional timekeeping heritage.
In the 1960s, Seiko announced itself on the international sports timing stage with a whole new generation of high-precision equipment. Seiko timekeeping is endorsed by international sports federations at many of the world’s leading sports events, starting with the 1964 Olympics and continuing into the IAAF partnership today.
Adding to the popular ‘Speedtimer’ watch collection, this particular design features an increased ‘go large’ case size – the original was 39mm, whilst this piece is 41.4mm, featuring a tapered bracelet, aluminum bezel and tachymeter for increased practicality and visibility. Conveniently, this watch charges from both natural and electric light.
Prospex timepieces are practical, reliable and durable within extreme or everyday environments, for sports lovers and adventure seekers alike.
Caliber Number
V192
Movement Type
Solar
Precision
±15 seconds per month
Power reserve
Operating for approx. 6 months (when fully charged)
Functions
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
Bracelet Length
197.0
Distance between lugs
21
Other Details
Water Resistance
10 bar
Magnetic Resistance
4,800 A/m
Weight
164.0
Features
Tachymeter function
Screw case back
Warranty
3-Year Seiko Warranty Included