Urwerk

UR-112 AGGREGAT "BACK TO BLACK"

The UR-112 Aggregat Back to Black comes in a steel and titanium body with a complex architecture. Let’s start with its upper part. Its steel bonnet is grooved and openworked. It gives a glimpse of the richness of this gleaming speed machine. This cover opens vertically to give access to the secondary power-reserve and digital seconds indications.

SPECIFICATIONS

Dimensions:

Width 42mm x Length 51mm x Thickness 16mm
Water Resistance:

3ATM
Calibre:

UR-13.01 Winding system: Automatic
Function:

Jumping digital hour on triangular satellite prisms; running digital minute on triangular satellite prisms; digital seconds; power reserve
Frequency:

28'800 vph, 4Hz

Jewels:

66
Movement Winding System:

Triangular hour and minute prisms in Beryllium copper; 8 planetary gears in titanium; Silicium second disk
Case Materials:

Black Steel and Grade 5 Titanium
Surface Finishes:

Circular and straight graining, sanding, côtes de Genève, polished screw heads
Crystal:

Sapphire Crystal

Strap:

Kiska rubber strap with velcro
Limited Edition:

Limited Edition
Power Reserve:

48 Hours