All Seiko lines › Prospex › Sea
Seiko Prospex Sea diver's, 43.5 mm, 11.6 mm thick (V157)
4 versions of this watch are on Seiko's own sites right now, across 4 regions. Last checked Nov 13, 2026.
Estimated US price: About $270 to $375, converted from Seiko's list prices in PHP, THB.
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
- V157
- Case diameter
- 43.5 mm
- Thickness
- 11.6 mm
- Lug to lug
- Not published
- Variants listed now
- 4
- Regions
- 4
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 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | SNE437 Also coded SNE437J1, SNE437P1 | Not published | Not stated | Stainless steel Translated from Seiko's regional page | Regular | 4 regions Brazil, Indonesia, Philippines, Thailand | 19,450 PHP Philippines · Nov 13, 2026 about $375 in US dollars | No seller matched yet | ||||||||
Where Seiko lists it (4 sites) and its list pricesBuying options (0)No seller offer has been matched to this exact variant yet. | ||||||||||||||||
 | SNE435 Also coded SNE435J1, SNE435P1 | Not published | Not stated | Stainless steel Translated from Seiko's regional page | Regular | 3 regions Brazil, Indonesia, Philippines | 19,450 PHP Philippines · Nov 13, 2026 about $305 in US dollars | No seller matched yet | ||||||||
Where Seiko lists it (4 sites) and its list pricesBuying options (0)No seller offer has been matched to this exact variant yet. | ||||||||||||||||
 | SNE441 Also coded SNE441P1 | Not published | Silicone Translated from Seiko's regional page | Stainless steel (hard coating) Translated from Seiko's regional page | Regular | 2 regions Indonesia, Philippines | 18,910 PHP Philippines · Nov 13, 2026 about $295 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. | ||||||||||||||||
 | SNE439 Also coded SNE439P1 | Not published | Silicone | Stainless steel | Regular | 1 region Philippines | 17,230 PHP Philippines · Nov 13, 2026 about $270 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 | Solar | Seiko product page |
|---|---|---|
| Functions | Overcharge prevention function Quick-start function Date display | Seiko product page |
| Power reserve / battery | Operating for approx. 10 months (when fully charged) | Seiko product page |
| Water resistance | 200m / 660ft diver's | Seiko product page |
| Crystal | Hardlex | Seiko product page |
| Lug width | 20 mm | Seiko product page |
| Seiko case codes | V157-0BT0 | Seiko catalog data |
Why these share a page
Every version here is published by Seiko with calibre V157 and either the same Seiko case code or the same case size. 10 reference codes lead to this page.
Related lines
- Seiko Prospex Sea diver's, 43.5 mm, 11.5 mm thick (V157)
Same calibre and diameter, different published case
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