UR-220 ALL BLACK (PRE-ORDER)

Movement Calibre: Calibre UR-7.20, developed by URWERK Winding: Manually wound Escapement: Swiss lever Frequency: 28, 800 v/h - 4 Hz Hairspring: Flat Energy source : Single mainspring barrel Jewels: 59 Power reserve: 48 hours Materials: Baseplate in ARCAP P40, 3D minutes pointer in aluminium with bronze counterweight; central spring in steel. Hours satellites in aluminium; carrousel and screws in grade 5 titanium. Decorative finishes: Power reserve bridge and module circular-grained in black. Power reserve subdial shot peened in black. Vertically brushed satellites with polished bevels. Carrousel and its cage finely sanded with a circular satin finish. Rhodium plated in black. Satellite cam finely sanded with a circular satin finish. Painted SuperLuminova markers: white glowing blue for the powerreserve indicator; yellow glowing green for the hours and minutes; red glowing blue for the 60 minutes marker and the end of the power reserve scale. Polished screws. Indications Wandering hours on a satellite complication ( URWERK patent). 3D retrograde minutes hand. Double power-reserve indicator. Oil change indicator on two rollers on the back showing the accumulated running time of the movement in months. Case Material: Steel and titanium with black DLC. Dimensions: Width: 43.8mm; length: 53.6mm; depth: 14.8mm Glass: Clear sapphire crystal Caseback: Black DLC on titanium and sapphire crystal glass. Water resistance: Pressure tested to 30m/3 ATM Decorative finishes: Black DLC on shot-peened and sanded crown; Matt sanded logo; Black DLC on sanded crown guard; Caseband in black DLC on stainless steel. Back: black DLC on sanded caseback; Pin: satin finished body with sanded engraving, polished hand; Tinted sapphire crystal; Polished screws. Bracelet: Leather with a titanium buckle.