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Home/Browse/Oceaneva/Deep Marine Explorer GMT 1250m
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Oceaneva Deep Marine Explorer GMT 1250m
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Oceaneva · Deep Marine Explorer

Oceaneva Deep Marine Explorer GMT 1250m

Diver

$649Some sold out
Buy from OceanevaFind used on eBay

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Case

Diameter
42mm
Thickness
15.8mm
Lug width
22mm
Material
Stainless Steel
Water resistance
1250m

Crystal & dial

Crystal
Sapphire

Movement

Caliber
Seiko NH34
Type
Automatic
Power reserve
41h

Seiko

A Seiko (TMI / Seiko Instruments) automatic GMT caliber — the export-market designation of the Seiko 4R34 — that adds a 24-hour fourth hand to the NH35 / 4R35 base. It runs at 21,600 vph with about 41 hours of power reserve, hacks and hand-winds, and has become the default affordable GMT for microbrands.

Design language

Case shape
round
Dial style
matte
Bezel
rotating_bidirectional
Bracelet
metal_oyster

AI-detected from the product image

Deep Marine Explorer collection · 17 watches

6000m Deep Marine Explorer VI Grade 5 Titanium
6000m Deep Marine Explorer VI Grade 5 Titanium44mm
6000m Deep Marine Explorer VI Grade 5 Titanium GMT
6000m Deep Marine Explorer VI Grade 5 Titanium GMT44mm
Deep Marine Explorer 1000M
Deep Marine Explorer 1000M42mm
Deep Marine Explorer II
Deep Marine Explorer II42mm
Deep Marine Explorer II 1250M
Deep Marine Explorer II 1250M42mm
Deep Marine Explorer II 1250M Black IP
Deep Marine Explorer II 1250M Black IP42mm
Deep Marine Explorer II 1250M Pro Diver Watch
Deep Marine Explorer II 1250M Pro Diver Watch42mm
Deep Marine Explorer II Damascus Steel
Deep Marine Explorer II Damascus Steel42mm
Deep Marine Explorer II Titanium 1250m
Deep Marine Explorer II Titanium 1250m42mm
Deep Marine Explorer III 3000m
Deep Marine Explorer III 3000m42mm
GMT Deep Marine Explorer 1250M
GMT Deep Marine Explorer 1250M42mm
GMT Titanium Automatic Deep Marine Explorer 1250M
GMT Titanium Automatic Deep Marine Explorer 1250M42mm
4 more in this collection
Men's Deep Marine Explorer 1000M Pro Diver WatchMen's Deep Marine Explorer 1000M Pro Diver Watch Black and GreenMen's Deep Marine Explorer 1250M Pro Diver Watch Silver Meteorite DialMen's Deep Marine Explorer II 1250M Pro Diver Watch Black and Green

9 colorways

Alternatives

Market

Retail$649

No forum listings recorded for this watch yet.

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View all alternatives

Community

“

Owners widely praise the Oceaneva Deep Marine Explorer GMT 1250m for its solid, rugged build and luxury feel at a $225 price point. Reviewers highlight its substantial value, comfortable 42mm case, and unique dial patterns, powered by the Seiko NH34 movement. One owner notes the large male end-link on the bracelet can extend the lug-to-lug distance. Overall, owners and reviewers rate the Oceaneva Deep Marine Explorer GMT 1250m highly for its impressive build quality and value proposition.

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