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Ressence Type 9 Jules Wittock JWB

TYPE 9 JWB Archive · used only

The Ressence Type 9 Jules Wittock JWB was a 39 mm Grade 5 titanium watch with an ETA 2892 + ROCS 9 automatic movement. It is no longer made, so this page is a reference for buying one used.

All Ressence watchesOther watchesUnder 11 mm thickLightweightLightest, rankedGrade 5 titanium
Price
≈$29,527 (€26,200)
Material
Titanium
Grade / type
Grade 5 Titanium
Weight
42 g (with strap)
Water resistance
10 m
Reference
TYPE 9 JWB
Type
Other
Case diameter
39.0 mm
Thickness
11 mm
Origin
Belgium
Movement
Self-winding, customized ETA 2892 base driving the ROCS 9 module; crownless, wound and set via a rotating caseback; 28,800 vph
Caliber
ETA 2892 + ROCS 9
Power reserve
36 hours
Complications
Time only
Colour
Black
Surface treatment
Black DLC coating
Finish technology
DLC
Caseback
Titanium (sealed, no display; winding and time-setting via the rotating caseback)
Nickel-free
Unconfirmed (clasp or buckle material not confirmed)
Bracelet / strap
Black calfskin strap, titanium ardillon buckle
Crystal
Domed sapphire, interior anti-reflective coating
Display back
No
Dial
Black titanium dial with a freehand maze pattern by artist Jules Wittock, engraved and hand-filled with white lacquer
Dial colours
Black White
Lume
White Super-LumiNova filling the maze pattern and the tip of the hour hand
Availability
No longer offered
Status
Limited edition of 30 pieces; sold out on the maker's own store
Not published
Lug-to-lug, Hardness, Construction, Matching bracelet
Medium confidence Verified Sep 2026 Source: Ressence (maker) / Monochrome Watches Spec checksGrade Sep 2026
Facts are free to cite with a link.
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Frequently asked questions

What grade of titanium is the Ressence Type 9 Jules Wittock JWB?

Grade 5, from a secondary source. The guide has not yet read the grade on the maker's own page. The caseback is titanium too.

What size is the Ressence Type 9 Jules Wittock JWB?

The case is 39 mm across and 11 mm thick. It is water resistant to 10 m.

How much does the Ressence Type 9 Jules Wittock JWB weigh?

About 42 g on its strap.

How much does the Ressence Type 9 Jules Wittock JWB cost, and is it available?

It is no longer made, so the only way to buy one is used. Its list price when it was in production was $29,527.

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