URWERK UR-100: Technical Specifications

Case: Titanium and stainless steel.
Dimensions: Width 41 mm; length: 49.7 mm; thickness: 14 mm

Movement: Caliber UR 12.01 with automatic winding system regulated by URWERK’s proprietary Windfänger system with helical and planetary gearing.

Jewels: 39
Frequency: 4 Hz / 28,800 vph
Power reserve: 48 hours
Materials: Aluminum satellite hours on titanium Geneva crosses
Aluminum carousel
Triple bridges in ARCAP

Indications: Satellite hours; minutes; distance traveled on the Earth's equator in 20 minutes; distance traveled by Earth on its orbit around the sun in 20 minutes.

Strap: Alcantara, backed with calf leather.

Glass: transparent sapphire crystal

Water resistance: 30 meters (3 ATM/3 Bar)