The UR-100 Electrum

From Urwerk -

Courtesy of Urwerk

Limited to 25 pieces.

Courtesy of Urwerk

Here are the pertinents -

UR-100 Electrum – 25-piece limited edition

 

Technical specifications

Movement
Calibre	UR 12.01 with automatic winding system regulated by the Winfänger system with propeller and planetary gear system
Jewels:	39
Frequency:	28 800 vph - 4Hz
Power reserve:	48 hours
Materials:	Aluminium satellite hours driven into titanium Geneva crosses. Titanium carrousel. Triple baseplate in ARCAP
Finishes:	Circular graining, sandblasting, beadblasting, circular satin-finish  Chamfered screw heads  Super-LumiNova®-painted hours and minutes markings
Indications:	Satellite hours; minutes; Earth’s rotation on its axis at the Equator in 20 minutes; Earth’s revolution around the sun in 20 minutes
Case
Materials	Satin-brushed 18K 2N Electrum yellow gold
Dimensions:	Width: 41 mm; length: 49.7 mm; thickness: 14 mm
Glass:	Transparent sapphire crystal
Water resistance	Pressure tested to 3ATM (30m- 3 bar)
Strap	Leather
Price	CHF 62,000.00 (Swiss francs / tax not included)