The Titanium Field Guide

Ressence Type 1 Round

The Ressence Type 1 Round is a current-production watch with a Grade 5 titanium case, finished with brushed and polished. At 64 g it sits around the middle for watches in the guide, and is priced well above the $1,899 median across the guide. Nothing touching the skin is nickel-bearing steel, verified across the case, caseback and bracelet.

Titanium other watchesUnder 11 mm thickLightweightLightest, rankedGrade 5 titanium
Price
$26,100
Titanium
Grade 5
Weight
64 g (with strap)
Nickel-free
Yes
Type
Other
Case diameter
42.7 mm
Thickness
11 mm
Origin
Belgium
Movement
Self-winding, customized ETA 2892 base driving the ROCS 1.3 module; crownless, caseback setting
Caliber
ETA 2892 + ROCS 1.3
Complications
Time only
Case shape
Round
Case colour
Natural / grey
Finish technology
Natural finish
Surface treatment
Brushed and polished
Caseback
Titanium
Bracelet / strap
Leather strap
Crystal
Domed sapphire
Display back
No
Dial
Black, night blue, multicolour; rose-gold-dial Type 1 RG (70 pc) is a titanium-cased variant
Dial colours
Black Blue
Availability
Offered
Status
Current
Not published
Reference, Lug-to-lug, Water resistance, Power reserve, Titanium bracelet, Lume Help verify
High confidence Verified Jul 2026 Source: Ressence (maker) Maker / listing ↗
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More titanium watches from Ressence

Ressence Type 1 SlimRessenceType 1 Slim$26,10042.0 mm11 mm thickOtherRessence Type 1 SquaredRessenceType 1 Squared$26,10041.5 mm11 mm thickOtherRessence Type 2 (e-Crown)RessenceType 2 (e-Crown)$66,90045.0 mm12 mm thickOtherRessence Type 3RessenceType 3$54,60044.0 mm15 mm thickOtherRessence Type 5RessenceType 5$44,10046.0 mm15.5 mm thickDiverRessence Type 7RessenceType 7$51,50041.0 mm14 mm thickOther

Frequently asked questions

Is the Ressence Type 1 Round nickel-free?

Yes. Nothing nickel-bearing touches the skin: a Grade 5 titanium case with a titanium caseback, plus a non-steel crown and strap. The Titanium Field Guide marks it nickel-free for whole-watch skin contact. If your allergy is severe, confirm the contact points with the maker.

What grade of titanium is the Ressence Type 1 Round?

The Ressence Type 1 Round has a Grade 5 titanium case with a titanium caseback. This is confirmed against the maker spec.

What size is the Ressence Type 1 Round?

It is 42.7 mm in diameter, 11 mm thick.

How much does the Ressence Type 1 Round weigh?

About 64 g (w/ strap).

How much does the Ressence Type 1 Round cost, and is it available?

It is current-production and lists from $26,100.

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