The Titanium Field Guide

Behrens Ultralight 20G

BHR030

The Behrens Ultralight 20G is a current-production watch with a grade 5 titanium case, finished with brushed titanium. At 20 g it sits among the lighter watches in the guide, and is priced well above the $1,425 median across the guide. The maker states no nickel-bearing steel at any skin-contact point, across the case, caseback and bracelet.

All Behrens watchesWatch other watchesLightweightLightest, rankedGrade 5 titaniumDisplay back
Price
$7,600
Material
Titanium
Grade / type
Grade 5
Weight
20 g
Water resistance
30 m
Reference
BHR030
Type
Other
Case diameter
42.6 mm
Origin
China
Movement
Automatic skeleton
Caliber
Behrens BM02
Power reserve
38 h
Complications
Time only
Colour
Grey
Surface treatment
Brushed titanium
Finish technology
Natural finish
Caseback
Titanium
Nickel-free
Maker states none
Bracelet / strap
Fluoroelastomer strap with a titanium clasp
Crystal
Sapphire
Display back
Yes
Dial
Skeletonised
Lume
Super-LumiNova
Availability
Offered
Status
Current; the maker page states the case is grade 5 titanium
Not published
Thickness, Lug-to-lug, Hardness, Construction, Matching bracelet
High confidence Verified Sep 2026 Source: Behrens
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Frequently asked questions

Is the Behrens Ultralight 20G nickel-free?

On the maker's published specification, no nickel-bearing steel touches the skin: a grade 5 titanium case with a titanium caseback, plus a non-steel crown and strap. That is what the guide records rather than a test of the watch, so confirm the contact points with the maker before buying if you react to nickel.

What is the case material of the Behrens Ultralight 20G?

The Behrens Ultralight 20G has a grade 5 titanium case with a titanium caseback. This is confirmed against the maker spec.

What size is the Behrens Ultralight 20G?

It is 42.6 mm in diameter, and water resistant to 30 m.

How much does the Behrens Ultralight 20G weigh?

About 20 g.

How much does the Behrens Ultralight 20G cost, and is it available?

It is current-production and lists from $7,600.

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