Seiko Prospex | Speedtimer ‘Go Large’ Solar Chronograph | SSC915P1

Seiko Prospex Speedtimer ‘Go Large’ Solar Chronograph

The Seiko Prospex Speedtimer ‘Go Large’ Solar Chronograph is from a 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 (view the Speedmaster 1969 Recreation model here). 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. This design features a larger 41.1mm case size, hence its ‘Go Large’ moniker.

Solar Movement, Features, Dial

Firstly, powered by a quartz solar movement calibre V192, the Seiko Prospex Speedtimer ‘Go Large’ Solar Chronograph boasts impressive accuracy at +/- 15 seconds per month. Conveniently, this watch charges from both natural and electric light. Also, with a fully charged battery, it operates seamlessly for up to 6 months. Furthermore, encased in stainless steel, the watch has a black and red tachymeter bezel. Moreover, it includes a 24-hour hand, a chronograph capable of measuring up to 60 minutes in 1/5-second increments, and a handy date display.

Additional features that elevate this watch include a small seconds hand, overcharge prevention function and a power reserve indicator. Also, the black dial, adorned with Lumibrite on indexes and hands, ensures enhanced legibility even in low-light conditions.

Bracelet, Water Resistance

Protected by a curved sapphire crystal, the Speedtimer comes with a 22mm wide tapered stainless steel bracelet featuring a secure three-fold clasp. Futhermore, the watch is water-resistant up to 100 meters (10 bar).

Seiko Prospex Speedtimer ‘Go Large’ Solar Chronograph

Finally, with a screw caseback and a screw-down crown, the Seiko Prospex Speedtimer ‘Go Large’ Solar Chronograph is not just a stylish accessory; it’s a reliable companion for any adventure. Backed by a Two-Year Manufacturer’s Warranty, this watch is a timeless blend of history and cutting-edge technology.

Technical Specifications:

• Quartz solar movement calibre V192
• Accurate to +/- 15 seconds per month (+/-1 second per day)
• Stainless steel case, dimensions: 41.4mm diameter, 45.9mm long, 13mm deep
• 24 hour hand
• Chronograph up to 60 minutes in 1/5 second increments
• Date display
• Small seconds hand
• Overcharge prevention function
• Power reserve indicator
• Tachymeter function
• Black dial – indexes and hands with Lumibrite for improved legibility in poor light
• Curved sapphire crystal
• Stainless steel bracelet, 21mm wide at case lugs, three-fold clasp with push button release
• Screw caseback
• Screw-down crown
• Water resistant 10 bar (100m)
• Two Year Manufacturer’s Warranty