scroll
SSC955
Prospex
SPEEDTIMER
SPEEDTIMER
Aug 2025 Release
Solar Chronograph World Athletics Championships Tokyo 25 Limited Edition
Limited edition of 6,000 pieces
Seiko and World Athletics
Since 1987, Seiko has been the timekeeper of choice for World Athletics, the world championships of track and field. In 2025, the World Athletics Championships return to Tokyo for the first time in 34 years, and Seiko will once again deploy its state-of-the-art timing equipment in the city of its founding, marking a momentous event in its history in sports timing.
In commemoration of World Athletics 2025, Seiko marks the latest chapter in this legacy with a Prospex Speedtimer Solar Chronograph limited edition while honoring the performances of the approximately 2,000 athletes who will take part in the championships.
Dial
Case back
Specifications
Movement
- 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:13.3mm
Diameter:39.0mm
Lug-to-lug:45.5mm - 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
- 20mm
Other Details
- Water Resistance
- 10 bar
- Magnetic Resistance
- 4,800 A/m
- Weight
- 161.0g
- Features
-
- LIMITED EDITION on the case back
- Serial number engraved on the case back
- Tachymeter function
- Screw case back
