All Seiko lines › Prospex › Sky
Seiko Prospex Sky, 47.8 mm (8B92)
3 versions of this watch are on Seiko's own sites right now, across 3 regions. Last checked Nov 13, 2026.
No Seiko page for this line prints a sub-series. It is filed under Sky because that is where Seiko's Watch Finder files these versions: under the same sub-brand code as watches whose pages print this sub-series.
Estimated US price: About $675 to $840, converted from Seiko's list prices in EUR, PHP.
Retailers ask: no retailer listing matched yet.
Photos are Seiko's own, shown from Seiko's sites. Click a photo to jump to that version.
- Calibre
- 8B92
- Case diameter
- 47.8 mm
- Thickness
- 14.5 mm
- Lug to lug
- Not published
- Variants listed now
- 3
- Regions
- 3
Listed means the watch was on an official Seiko regional site or store at the last check. It does not mean it is in stock, and it does not tell us whether Seiko is still making it.
Versions listed now
Same case and movement in every row. What changes is the colour, the strap or bracelet, the finish and where Seiko sells it. Seiko's spec sheets don't state dial colour, so a colour appears only where Seiko's US store tags one.
| Photo | Reference | Colour | Strap / bracelet | Case | Edition | Listed in | Seiko list price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | SSG001 Also coded SSG001P1 | Not published | Not stated | Stainless steel Translated from Seiko's regional page | Regular | 3 regions Indonesia, Philippines, Spain | 720 EUR Spain · Nov 13, 2026 about $675 in US dollars | No seller matched yet | ||||||||
Where Seiko lists it (3 sites) and its list pricesBuying options (0)No seller offer has been matched to this exact variant yet. | ||||||||||||||||
 | SSG003 Also coded SSG003P1 | Not published | Not stated | Stainless steel (hard coating) Translated from Seiko's regional page | Regular | 1 region Spain | 760 EUR Spain · Nov 13, 2026 about $840 in US dollars | No seller matched yet | ||||||||
Where Seiko lists it (1 site) and its list prices
Buying options (0)No seller offer has been matched to this exact variant yet. | ||||||||||||||||
 | SSG005 Also coded SSG005P1 | Not published | Cow leather Translated from Seiko's regional page | Stainless steel Translated from Seiko's regional page | Regular | 1 region Spain | 660 EUR Spain · Nov 13, 2026 about $730 in US dollars | No seller matched yet | ||||||||
Where Seiko lists it (1 site) and its list prices
Buying options (0)No seller offer has been matched to this exact variant yet. | ||||||||||||||||
Where to buy
No retailer listing has been matched to a version on this line yet.
Estimated US prices use Seiko's US list price where there is one. Otherwise they are the middle of Seiko's list prices in other countries, converted at rates dated Nov 12, 2026 from ExchangeRate-API (free open endpoint). Those list prices include each country's sales tax, so a converted figure usually runs higher than a US price would. Retailer prices are asking prices on the date shown, not sold prices, and leave out shipping, tax and import charges.
The build
| Movement | Radio Sync Solar | Seiko product page |
|---|---|---|
| Power reserve / battery | Aprox. 6 meses (cuando está completamente cargado), ahorro de energía: aprox. 2 años | Seiko product page |
| Water resistance | 10 bares | Seiko product page |
| Crystal | Hardlex | Seiko product page |
| Lug width | 22 mm | Seiko product page |
| Seiko case codes | 8B92-0AK0 | Seiko catalog data |
Why these share a page
Every version here is published by Seiko with calibre 8B92 and either the same Seiko case code or the same case size. 6 reference codes lead to this page.
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