Seiko Prospex Speedtimer Solar Chronograph Ref. SSC813 (commonly known as the "Seitona")
Chronograph / Racing Watch · Seiko (Seiko Group), positioned as a prominent mid-range manufacturer with luxury-tier finish in this collection
Period: Modern Luxury / Neo-Vintage (2020s)
Type
Chronograph / Racing Watch
Brand
Seiko (Seiko Group), positioned as a prominent mid-range manufacturer with luxury-tier finish in this collection
Movement
Seiko Caliber V192 solar-powered quartz chronograph movement with approximately 6 months power reserve when fully charged
Dimensions
Case diameter 39mm, case thickness 13.3mm, lug-to-lug 45.5mm, lug width 20mm
Description
The Seiko Prospex Speedtimer Solar Chronograph Ref. SSC813 captures the vintage racing spirit of the 1960s and 70s in a highly accessible and wearable modern package. Featuring the highly sought-after "panda" dial configuration, it combines classic tool-watch aesthetics with modern solar quartz reliability. Its compact 39mm case makes it incredibly versatile for various wrist sizes, offering exceptional daily wearability and timeless sporty charm.
Key Features
Compact 39mm proportions, classic panda dial layout, high-performance V192 solar movement requiring no battery changes, curved sapphire crystal, tachymeter bezel
Dial Description
Matte white/silver dial with contrasting black sub-dials in a classic panda layout, applied polished baton indices with Lumibrite, sword-shaped hour and minute hands, date window positioned between 4 and 5 o'clock
Case Material
Stainless steel with combination brushing and polishing
Crystal Type
Curved sapphire crystal with anti-reflective coating on the inner surface
Bezel Details
Fixed black tachymeter bezel with white scale markings
Crown & Pushers
Signed push-pull crown flanked by traditional pump-style chronograph pushers
Bracelet or Strap
Stainless steel multi-row bracelet with a secure folding clasp and push-button release
Caseback Details
Solid screw-down stainless steel case back with standard Seiko Prospex branding and specifications
Movement Type
Seiko Caliber V192 solar-powered quartz chronograph movement with approximately 6 months power reserve when fully charged
Water Resistance
100 meters (10 bar / 330 feet), suitable for swimming, snorkeling, and recreational water sports, but not professional diving
Origin & Provenance
Japanese manufacture with in-house quartz solar technology
Age Estimate
Circa 2021-present modern production
Cultural Significance
Represents the resurgence of compact, vintage-inspired sports watches in contemporary horology, bringing high-end design cues to a much broader audience of collectors
Condition Notes
Appears to be in excellent, well-maintained condition with minimal signs of wear on the case and bracelet, and a pristine crystal and dial
Value Estimate
Retail price around $675 to $700 USD, with stable secondary market demand usually hovering close to retail depending on condition
Care & Maintenance
Regular exposure to light to maintain battery charge, periodic water-resistance pressure testing and gasket replacement every few years
Similar Watches
Tudor Black Bay Chrono, Seiko Prospex SSC911, Hamilton Intra-Matic Auto Chrono
Interesting Facts
Often affectionately nicknamed the "Seitona" by enthusiasts due to its visual resemblance to the legendary vintage Rolex Daytona, this model revitalized Seiko's rich chronograph heritage originating from the 1969 Speedtimer