The Titanium Field Guide

Ochs und Junior Due Ore Raw with OJ Blue

Due Ore Raw OJ Blue

The Ochs und Junior Due Ore Raw with OJ Blue is a current-production watch with a grade 5 titanium case, finished with machined (visible machining and milling marks). At 54 g it sits among the lighter watches in the guide.

All Ochs und Junior watchesWatch other watchesLightweightLightest, rankedGrade 5 titaniumGMT
Material
Titanium
Grade / type
Grade 5
Weight
54 g (with strap)
Water resistance
100 m
Reference
Due Ore Raw OJ Blue
Type
Other
Case diameter
39.0 mm
Origin
Switzerland
Movement
Automatic (two time zone hand)
Caliber
ETA 2824-2
Power reserve
38 h
Complications
GMT
Colour
Grey
Surface treatment
Machined (visible machining and milling marks)
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Black leather strap
Crystal
Sapphire
Display back
No
Dial
OJ blue
Dial colours
Blue
Lume
Swiss Super-LumiNova
Availability
Offered
Status
Current; made to order, non-customizable; also offered at 42mm (62g)
Not published
Price, Thickness, Lug-to-lug, Hardness, Construction, Caseback, Matching bracelet
High confidence Verified Sep 2026 Source: Ochs und Junior (maker product page)
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Frequently asked questions

What is the case material of the Ochs und Junior Due Ore Raw with OJ Blue?

The Ochs und Junior Due Ore Raw with OJ Blue has a grade 5 titanium case. This is confirmed against the maker spec.

What size is the Ochs und Junior Due Ore Raw with OJ Blue?

It is 39.0 mm in diameter, and water resistant to 100 m.

How much does the Ochs und Junior Due Ore Raw with OJ Blue weigh?

About 54 g (w/ strap).

How much does the Ochs und Junior Due Ore Raw with OJ Blue cost, and is it available?

It is current-production; the guide does not list a price for it.

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