Boutique Collection Quantième Perpétuel, Calibre 1300.3

Specifications

About this reference

Discover the Quantième Perpétuel watch from the F.P.Journe Classique Collection Overview: Reference: QP; Collection: Boutique Collection; Caliber: Calibre 1300.3; Patent: EP 1 760 544 A1; Case & dial options: 4 published on fpjourne.com. Movement: Details: Automatic Calibre FPJ 1300-3 in 18K rose gold (4N) Unidirectional automatic winding Off-centre 22K gold guilloché winding rotor Wind speed: 274 anti-clockwise rotations per 24 hours. Dimensions: Overall dimensions: 33.00 mm; Casing-up diameter: 30.40 mm; Overall height: 6.20 mm; Height of winding system: 1.80 mm; Diameter of stem thread: S0.90mm. Balance: Details: Four adjustable inertia weights Anachron free-sprung flat balance spring Mobile stud holder Nivatronic laser soldered balance spring Pinned GE stud Three-position winding steam Barrel with slipping spring. Frequency: Details: 21'600 Alt/h, 3 Hz. Inertia: Details: 10.10 mg/cm2. Angle of lift: Details: 52°. Amplitude: Details: 12 h dial up : 280° 90 h dial up : 220°. Autonomy: Details: 160 ± 10 hours. Indications: Details: Central hours and minutes Indication of leap year with centered smal hand, 1,2,3, in black; L for the leap year in red Day and month at 12 o'clock in 2 apertures Large date at 6 o'clock in double aperture Power reserve at 9 o'clock. Decoration: Details: Circular graining on 18K Gold baseplate Circular Côtes de Genève on 18K Gold bridges Polished screw heads with chamfered slots Pegs with polished rounded ends Steel components hand polished and chamfered. Characteristics: Details: Perpetual calendar with instantaneous jump Unidirectional automatic winding Simultaneous correction of the date and day in one direction, rotation of the day only in the other direction in position 2 of the winding stem Discreet and secure corrector in the lug of the watchcase for correction of the month and leap year. Movement description: –: (1) 22K Gold rotor with uni-directional winding (2) Large capacity mainspring barrel (3) Precision-adjustment weights (4) Full-size free-sprung chronometer balance Mechanical movement with automatic winding, 13 lines x 5.20 mm, 21'600 VP/H, offering an exceptional power reserve of more than 5 days (120h). Baseplate and