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UR-230 “Black Star”

BHD 70,500.000
by URWERK
Description

The UR-230 “Black Star” is URWERK at its most cinematic — a closing chapter to the 230 trilogy that doesn’t fade to black, but weaponises it. Following the raw Carbon CTP of the “Eagle” and the icy ceramic of the “Polaris,” the Black Star enters on a cosmic note: dense, breathing black, alive with texture and motion.

The display is pure URWERK DNA. Three cubic satellites rotate across a 120° arc, each carrying an hour as it travels the minute rail. A 3D openworked retrograde hand escorts the active hour from zero to sixty, then snaps back instantly to begin the next orbital cycle. No traditional dial. No conventional logic. Just time in motion — wandering, flying, resetting.

Power comes from URWERK’s self-winding system regulated by a dual turbine mechanism. One turbine absorbs shocks. The second governs airflow to control winding speed like an aerodynamic brake. On the back, a selector allows you to fine-tune the rotor’s resistance — or disengage it entirely for manual winding. Two symmetrical indicators on the dial track these settings in real time.

Price shown is excluding VAT

While we strive to present product photos with the utmost accuracy, variations in lighting and device settings may result in slight differences in colour compared to the actual product.

Features

The final chapter of the UR-230 trilogy. The URWERK UR-230 “Black Star” pairs wandering satellite hours with an advanced composite ceramic case and URWERK’s dual turbine automatic system. Limited to just 35 pieces worldwide.

Specifications

Technical Specifications

Model
UR-230 Black Star

Edition
Limited to 35 pieces worldwide

Display
Wandering satellite hours with retrograde 3D minute hand

Movement
URWERK In-House Calibre UR-7.30
Automatic winding with dual turbine regulation
Adjustable winding efficiency and manual-winding mode
Shock-absorbing turbine system
Aerodynamic air-flow braking system

Case
Composite ceramic case with braided ceramic, carbon fibre and fibreglass structure
Hermetic titanium inner container
Black DLC titanium caseback

Functions
Satellite hours
Retrograde minutes
Winding efficiency indicators
Manual winding selector

Winding Control
Rotor load adjustable via caseback selector
Full manual-wind mode available

Production Origin
Handcrafted in Switzerland