Seiko Prospex Speedtimer Solar Chronograph Watch SSC917
Seiko Black Series Speedtimer Solar Chronograph is built for high-intensity performance, drawing inspiration from Seiko’s legendary 1969 Speedtimer. Part of the Prospex Black Series, this dramatic timepiece features a dark gray dial with black subdials and vivid green LumiBrite Pro for exceptional night-time visibility. Powered by light with no battery replacement required, the solar chronograph delivers precision timing, durability, and bold design—engineered for adventure on land or in motion.
Technical Data
- Movement: Solar Chronograph
- Caliber: V192
- Movement Description: Powered by light energy, no battery change required
- Power Reserve: Approximately 6 months when fully charged
- Case Material: Stainless steel case with black hard coating
- Case Diameter: 39
- Case Thickness: 13.3
- Case Length: 45.5
- Crystal: Curved sapphire crystal
- Crystal Coating: Anti-reflective coating on inner surface
- Dial Color: Gray
- Strap Material: Stainless steel bracelet with black hard coating
- Lug Width: 20
- Water Resistance: 10 bar, 100 meters (330 feet)
Features
- Seiko Prospex Speedtimer Black Series
- Design inspired by Seiko’s 1969 Speedtimer chronograph
- Solar-powered chronograph with no battery replacement required
- Chronograph measures up to 60 minutes in 1/5-second increments
- Split time measurement function
- 24-hour subdial
- Date calendar
- Vivid green LumiBrite Pro on hands, markers and chronograph hand tip
- Dual-tone black and gray tachymeter bezel
- Screwdown caseback
- Tri-fold push button release clasp
F.A.Q.
They appreciate cut and details, things that aren't so obvious.
What payment methods can I use?
We offer many different payment methods including major providers like Mastercard, Visa, PayPal, American Express and Discover. We also offer an easy pay over time program through Affirm.
Can I purchase items with another currency?
No, at this time we are only able to accept U.S. dollars for purchases.
Can I make changes to my order after it’s been placed?
We do everything we can to fulfill orders quickly and unfortunately cannot make updates after an order has been placed. These changes include removing or adding products and/or changing the delivery address. If a mistake has been made with your order information, it’s quickest to create a new order with the correct information and then let our Customer Service by emailing sales@silvabros.com.
Do you offer e-gift cards for international customers?
E-gift cards are only available to customers shipping within the U.S.
How To Return My Items?
If you need to return an item please contact us at sales@silvabros.com with your order number and we will email you with the next steps.