Seiko Prospex Speedtimer Solar Chronograph SSC947
Best for: The best small-wrist chronograph here
7.7/10
Keep Score
- Crystal
- 2.5/2.5
- Serviceability
- 1.4/2.5
- Water resistance
- 1.1/1.5
- Warranty
- 1.05/1.5
- Strap standard
- 0.6/1
- Cost-to-keep transparency
- 1/1
#ad Affiliate link · We publish no price we have not verified today
A solar chronograph with sapphire, 100m and a power-reserve indicator whose 45.9mm lug-to-lug is shorter than its diameter suggests, under Seiko's three-year warranty. Seiko lists V-series solar service at $163.
13mm thick, and the 21mm lug width is the annoyance: standard straps come in 20 and 22.
Seiko lists V-series solar service at $163 — cheaper than a 4R36 overhaul and far cheaper than a mechanical chronograph. The 21mm lug width is the annoyance: standard straps come in 20 and 22.
| Movement | Seiko V192 solar chronograph, +/-15 sec per month, six-month run when fully charged |
|---|---|
| Power reserve | Not published |
| Case | 41.4mm stainless steel |
| Lug-to-lug | 45.9mm |
| Thickness | 13mm |
| Lug width | 21mm |
| Crystal | sapphire |
| Water resistance | 100m |
| Warranty | 3 years |
Specifications read from Seiko Watch Corporation product page, SSC947.


