Une Folle Journée, Black

Description

Movement
X-Centric calibre, self-winding mechanical calibre with micro-rotor
Thickness : 6.49 mm I Diameter : 35.2mm
48 hours of power reserve
Balance frequency: 28’800 vph (4 Hz)
Functional rubies: 33
Total components: 196
Bridges plated with black-gold or gold 5N

Patent
A display concept composed of three devices representing the hours, minutes & seconds

Functions
Hours, minutes, seconds displayed by rotating rings and a fixed pointer
Titanium rings colorized through DLC coating (Diamond-Like Carbon)
Pad-printed numerals

Strap
Leather with a pin buckle

Case specificities
Made of grade 5 titanium or 18-carat rose gold
Thickness: 17.8 mm I Diameter : 40.5 mm I Height : 10.2 mm
Lug to lug : 48 mm I Lug width : 20 mm
Mirror-polished surfaces alternating with satin-brushed treatments
Domed bezel with sapphire crystal and multi-layered anti-reflective treatment (ARDUR)
Anti-reflective sapphire back
Water-resistance tested to 5 bar (≈ 50 meters)

Crown
Push button crown