The Titanium Field Guide

Thorn T012 Titanium NH34 GMT Diver

The Thorn T012 Titanium NH34 GMT Diver is a current-production diver watch with a Grade 2 titanium case, finished with brushed. It measures 47.0 mm across, 14.8 mm thick, and is water resistant to 200 m. Inside is the Seiko NH34 automatic gmt movement, with 41 h power reserve. Complications: GMT, Date. Brand origin: China.

Titanium diver watchesGMT
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Reference–
TypeDiver
Price–
Case diameter47.0 mm
Thickness14.8 mm
Lug-to-lug–
Water resistance200 m
Weight–
OriginChina
MovementAutomatic GMT
CaliberSeiko NH34
Power reserve41 h
ComplicationsGMT, Date
TitaniumGrade 2
Surface treatmentBrushed
Nickel-freeYes
Bracelet / strapTitanium bracelet
CrystalSapphire
Display backNo
DialMultiple; 24-hour bezel
LumeSuper-LumiNova
AvailabilityOffered
StatusCurrent
High confidence Verified 2026-06-21 Source: Thorn / Cronos (maker) Maker / listing ↗
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