Octa Jour/Nuit
Octa Calendrier
Octa Chronographe
Chronomètre à Résonance
Tourbillon Souverain
RUTHENIUM Collection

Tourbillon Souverain CALIBRE 1498 FP Journe FP Journe

Platinum case
Diameter: 40 mm
Overall height: 9.9 mm
Dial: Ruthenium on Gold and whitened guilloché Silver
Hands: blued Steel
Finishing
Platinum case
Diameter: 40 mm
Overall height: 9.9 mm
Dial: Ruthenium on Gold and whitened guilloché Silver
Hands: blued Steel
CALIBRE 1498

Technical Specifications

Indications :

    Hours and minutes at 3:00
    Power reserve at 10:00

Dimensions :
  • Overall diameter of mvt : 32.40 mm
  • Casing-up diameter of mvt : 32.00 mm
  • Overall height of mvt : 6.60 mm
  • Height of winding system : 2.53 mm
  • Diameter of stem thread : S1.20 mm
Caracteristics :

    15 tooth escapment wheel
    90° anchor fork
    Balance with 4 inertia weights
    Flat anachron balance spring
    with Breguet overcoil
    Pinned stud
    Free-sprung
    Spring pinned to collet
    2 positions winding crown

Manual winding :

    20 turns of the crown

Main features :

    Tourbillon with constant force
    Manual winding
    Time adjustment by crown in position 2

Frequency :

    21600 VPH, 3 Hz

Balance :
  • Inertia : 11.00 mgcm2
  • Angle of lift : 52°
Amplitude :
  • 0h dial up : 280°
  • 24h dial up : 280°
Power reserve :

    42±2 hours

Number of jewels :

    28

Finishing :

    High quality
    Circular stripes on the bridges
    Geneva waves on baseplate
    Screw heads polished and bevelled
    Pegs with polished rounded ends

Number of components :
  • Movement : 191
  • Cased on leather strap : 228

At the heart of the movement
fpjourne

Technical description


Other views
F.P.Journe
F.P.Journe

About

This model was produced between 2001 and 2003
Limited Series Ruthenium numbered 1 to 99

Case in Platinium, diameter 40 mm

Technical Specifications

Indications :

    Hours and minutes at 3:00
    Power reserve at 10:00

Dimensions :
  • Overall diameter of mvt : 32.40 mm
  • Casing-up diameter of mvt : 32.00 mm
  • Overall height of mvt : 6.60 mm
  • Height of winding system : 2.53 mm
  • Diameter of stem thread : S1.20 mm
Caracteristics :

    15 tooth escapment wheel
    90° anchor fork
    Balance with 4 inertia weights
    Flat anachron balance spring
    with Breguet overcoil
    Pinned stud
    Free-sprung
    Spring pinned to collet
    2 positions winding crown

Manual winding :

    20 turns of the crown

Main features :

    Tourbillon with constant force
    Manual winding
    Time adjustment by crown in position 2

Frequency :

    21600 VPH, 3 Hz

Balance :
  • Inertia : 11.00 mgcm2
  • Angle of lift : 52°
Amplitude :
  • 0h dial up : 280°
  • 24h dial up : 280°
Power reserve :

    42±2 hours

Number of jewels :

    28

Finishing :

    High quality
    Circular stripes on the bridges
    Geneva waves on baseplate
    Screw heads polished and bevelled
    Pegs with polished rounded ends

Number of components :
  • Movement : 191
  • Cased on leather strap : 228

At the heart of the movement
fpjourne

Technical description