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URWERK - UR-1001

URWERK - UR-1001

URWERK presents the UR-1001 Zeit Device Über Complication

Time-measuring instruments have marked significant epochs in history for millennia. Six thousand years ago, the shadows cast by obelisks in the Sumerian city of Ur revealed the passage of the sun; two thousand years ago, astronomers in ancient Greece used the Antikythera mechanism to calculate the positions of the sun, moon and planets in the heavens; and in the 18th century, John Harrison’s H4 clock enabled safe and accurate navigation by sea.

URWERK - UR-1001URWERK now endows the 21st century with its own epoch-defining time – or Zeit in German – measuring instrument: The UR-1001 Zeit Device.

In our fast-paced lives we often describe time as 'fleeting' and our timepieces reflect this perception by measuring relatively short intervals – by geological or astronomical scales – i.e. seconds, minutes and hours. A few watches take a longer view and track days, months and years, some even leap years. But rarely do timepieces do justice to a universe measured in billions of years – as a true Zeit Device should.

The UR-1001 is a true Zeit Device: It is a grand über complication both measuring and quantifying the era in its entirety, from a solitary second to an astronomical millennia. Exuding force from a case seemingly carved from a block of solid metal, the UR-1001 marks the passage of time in seconds, minutes, hours, day/night, date, month, years, 100 years and all of the way to a monumental 1,000 years!

The Zeit Device houses a constellation of indications, including orbiting satellites and a comet-like flying retrograde. Dials, springs, satellites, carrousels, retrograde spiral spring were all manufactured in-house by URWERK, as were most of the components in the Zeit Device's complications and indications.

The AlTiN UR-1001 is a limited edition of 8 pieces in AlTiN treated steel with titanium elements.

Movement Calibre: UR-10.01 Jewels: 51
Escapement: Swiss lever
Balance: Monometallic
Frequency: 28,800v/h, 4Hz
Balance spring: Flat
Power source: Single mainspring barrel
Power reserve: 39 hours
Winding system: Unidirectional winding rotor
Time mechanism: Double star retrograde with aluminium ring and platinum counterweight
Calendar mechanism: 93 tooth wheel, 3 Maltese crosses
Retrograde minutes: Anti-shock safety device
Retrograde minute spring: Spiral of 6.5 turns, dimensions 174.4mm x 0.1mm x 0.3mm with mobile piton (adjustable pin). Long length ensures flat torque curve
Plates and bridges: Baseplate in ARCAP
Screws: Titanium non-oxidising
Surface finishes: Circular-grained, Côtes de Genève and DLC treated mainplate and baseplate, chamfered and polished screw heads
Indications Dial side: Revolving satellite hour complication, Retrograde minutes, Revolving satellite calendar with months and dates, Day/night indicator: black Super-LumiNova for night, white brushed-ruthenium for day, mix for dusk/dawn, Power-reserve indicator 39 hours with red low-power zone, Running seconds: three-handed indication displaying 3 x 20 seconds on a 120° dial, Côtes de Genève on Day/Night and Power Reserve indicator dials
Back side; “Oil change” indicator (5 years), Running-time indicator for 100 years, Linear running-time indicator for 1,000 years
Case The AlTiN UR-1001 Zeit Device is a limited edition of 8 pieces in AlTiN treated steel with titanium elements.
Material: AlTiN steel with titanium elements
Chain: Hand-made, heat-blackened steel links featuring bespoke URWERK clasp with carbineer closure
Dimensions: 106mm x 62mm x 23mm
Glasses: Sapphire crystal with anti-reflective coating
Water resistance: Pressure-tested to 3ATM
Surface finishes: Micro-sandblasted
Price range 340,000 CHF, Limited edition of 8 piesces