Image not availableSeiko
5 Sports 38mm Automatic Watch
- 38 mm
- 100 m WR
- Automatic
Likely to go on sale
Colors: Vibrant Green Dial
$280
1 retailer
The Momentum Atlas Eclipse Solar Black Dial [38mm] is a 38 mm, 100 m water-resistant solar quartz field watch with a sapphire crystal.
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Computed from the specs below. How we write summaries.
Last verified Oct 5, 2026
Unless marked otherwise, specs are from the manufacturer’s product page (momentumwatch.com).
| Case diameter | 38 mm |
|---|---|
| Thickness | 11.5 mm |
| Lug to lug | 43 mm |
| Lug width | 20 mm |
| Case | Titanium |
| Crystal | Sapphire |
| Strap | Black Cloud Leather |
| Water resistance | 100 m (328 ft) |
|---|
| Movement | Solar quartz |
|---|---|
| Caliber | Epson VS42 |
| Battery / power reserve | up to 6 months in pitch darkness |
| Style | Field |
| Luminous hands/markers | Yes |
| Built for | Outdoor, Everyday carry |
|---|---|
| Warranty | 6-year warranty |
Image not availableSeiko
Colors: Vibrant Green Dial
$280
1 retailer
Image not available$83
1 retailer

Image not available$725
1 retailer