The Wristwatch Field Guide

Steinhart Ocean 39 GMT Titan Premium Ceramic

103-1384

The Steinhart Ocean 39 GMT Titan Premium Ceramic is a current-production diver watch with a grey titanium case, finished with satin-finished. It measures 39.0 mm across, 13.7 mm thick, 47 mm lug to lug, 90 g, and is water resistant to 500 m. Inside is the ETA 2893-2 / Sellita SW330-2 (Premium, decorated) automatic movement, with 42 h power reserve. Complications: GMT. Priced from $915 (approx; US dealer). Brand origin: Germany.

Titanium and ceramic diver watchesTitaniumDiversGMTDisplay backUnder $5,000
Reference
103-1384
Type
Diver
Price
$915 · approx; US dealer
Case diameter
39.0 mm
Thickness
13.7 mm
Lug-to-lug
47 mm
Water resistance
500 m
Weight
90 g
Origin
Germany
Movement
Automatic
Caliber
ETA 2893-2 / Sellita SW330-2 (Premium, decorated)
Power reserve
42 h
Complications
GMT
Material
Titanium
Grade / type
Titanium
Colour
Grey
Hardness
–
Construction
–
Surface treatment
Satin-finished
Caseback
–
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Titanium (screwed, safety deployment clasp)
Matching bracelet
–
Crystal
Sapphire (domed, double AR coated)
Display back
Yes
Dial
Black
Lume
Super-LumiNova BGW9
Availability
Offered
Status
Current
Medium confidence Verified Jun 2026 Source: Gnomon Watches / Keppler (review) Maker / listing ↗
Facts are free to cite with a link.
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Alternatives to the Steinhart Ocean 39 GMT Titan Premium Ceramic

Maratac Alto Mare 500M GMT TitaniumMaratacAlto Mare 500M GMT Titanium$74942.0 mm15.75 mm thick159 gDiversame category · same style · shared complications · similar price
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More titanium and ceramic watches from Steinhart

SteinhartOcean Titanium 500 Premium$67042.0 mm13 mm thickDiver
SteinhartNav B-Uhr 44 Titan B-Muster Zentralsekunde$1,75044.0 mm13.6 mm thick86 gPilot

Frequently asked questions

What is the case material of the Steinhart Ocean 39 GMT Titan Premium Ceramic?

The Steinhart Ocean 39 GMT Titan Premium Ceramic has a grey titanium case. It is recorded at medium confidence pending a maker-stated material.

What size is the Steinhart Ocean 39 GMT Titan Premium Ceramic?

It is 39.0 mm in diameter, 13.7 mm thick, 47 mm lug to lug, and water resistant to 500 m.

How much does the Steinhart Ocean 39 GMT Titan Premium Ceramic weigh?

About 90 g.

How much does the Steinhart Ocean 39 GMT Titan Premium Ceramic cost, and is it available?

It is current-production and lists from $915.

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