The Wristwatch Field Guide

Urwerk UR-120 Spock (titanium)

The Urwerk UR-120 Spock (titanium) is a current-production other watch with a grey titanium (grade undisclosed) case, finished with sandblasted titanium; steel bezel. It measures 44.0 mm across, 47 mm lug to lug, and is water resistant to 30 m. Inside is the Urwerk UR 20.01 automatic (wandering hours) movement, with 48 h power reserve. Complications: Time only. Brand origin: Switzerland.

Titanium and ceramic other watchesTitanium
Reference
–
Type
Other
Price
– · approx CHF 100,000
Case diameter
44.0 mm
Thickness
–
Lug-to-lug
47 mm
Water resistance
30 m
Weight
–
Origin
Switzerland
Movement
Automatic (wandering hours)
Caliber
Urwerk UR 20.01
Power reserve
48 h
Complications
Time only
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Colour
Grey
Hardness
–
Construction
–
Surface treatment
Sandblasted titanium; steel bezel
Caseback
–
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Leather strap
Matching bracelet
–
Crystal
Sapphire
Display back
No
Dial
Satellite hours
Lume
Super-LumiNova
Availability
Offered
Status
Current
Medium confidence Verified Jun 2026 Source: Urwerk Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

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More titanium and ceramic watches from Urwerk

UrwerkUR-100V (titanium)$67,00041.0 mmOther
UrwerkUR-100V UltraViolet (titanium)$64,50041.0 mmOther

Frequently asked questions

What is the case material of the Urwerk UR-120 Spock (titanium)?

The Urwerk UR-120 Spock (titanium) has a grey titanium (grade undisclosed) case. It is recorded at medium confidence pending a maker-stated material.

What size is the Urwerk UR-120 Spock (titanium)?

It is 44.0 mm in diameter, 47 mm lug to lug, and water resistant to 30 m.

How much does the Urwerk UR-120 Spock (titanium) cost, and is it available?

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

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