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Seiko quartz, 39 mm (6G28)
4 versions of this watch are on Seiko's own sites right now, across 7 regions. Last checked Nov 13, 2026.
Estimated US price: About $260 to $365, converted from Seiko's list prices in CHF, DKK, EUR and more.
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
- 6G28
- Case diameter
- 39 mm
- Thickness
- 8 mm
- Lug to lug
- 46.6 mm
- Variants listed now
- 4
- Regions
- 7
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 | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | SRK050 Also coded SRK050P1 | Not published | Cow leather 47 g | Stainless steel | Regular | 7 regions | 260 EUR Portugal · Nov 13, 2026 about $290 in US dollars | Not seen in stock 1 seller checked | ||||||||||||||||||
Where Seiko lists it (9 sites) and its list pricesBuying options (1)Offers seen available at the last check come first, then by item price. Shipping, taxes and import charges are not included. Commission never affects the order.
| ||||||||||||||||||||||||||
 | SRK048 Also coded SRK048P1 | Not published | Not stated 105 g | Not stated | Regular | 2 regions Portugal, Spain | 330 EUR Portugal · Nov 13, 2026 about $365 in US dollars | No seller matched yet | ||||||||||||||||||
Where Seiko lists it (2 sites) and its list pricesBuying options (0)No seller offer has been matched to this exact variant yet. | ||||||||||||||||||||||||||
 | SRK047 Also coded SRK047P1 | Not published | Not stated 105 g | Stainless steel Translated from Seiko's regional page | Regular | 1 region Portugal | No price shown | Not seen in stock 1 seller checked | ||||||||||||||||||
Where Seiko lists it (1 site) and its list prices
Buying options (1)Offers seen available at the last check come first, then by item price. Shipping, taxes and import charges are not included. Commission never affects the order.
| ||||||||||||||||||||||||||
 | SRK049 Also coded SRK049P1 | Not published | Cow leather Translated from Seiko's regional page 47 g | Not stated | Regular | 1 region Portugal | 235 EUR Portugal · Nov 13, 2026 about $260 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 | Quartz | Seiko product page |
|---|---|---|
| Functions | Equipped with small seconds hand | Seiko product page |
| Power reserve / battery | Approx. 3 years | Seiko product page |
| Water resistance | 5 bar | Seiko product page |
| Crystal | Sapphire crystal | Seiko product page |
| Lug width | 20 mm | Seiko product page |
| Seiko case codes | 6G28-01A0 | Seiko catalog data |
Why these share a page
Every version here is published by Seiko with calibre 6G28 and either the same Seiko case code or the same case size. 8 reference codes lead to this page.
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