Calibre 1304
Manually wound by 38 turns
Movement in 18K rose gold
22 jewels
Dimensions of the Movement :
Overall diameter: 30.40 mm
Casing-up diameter: 29.60 mm
Overall height: 3.75 mm
Height of winding system: 2.10 mm
Diameter of stem thread SO.90
Balance :
Four inertia weights
Flat Anachron micro flamed spring
Mobile stud holders
Free sprung
Nivatronic laser-welded to collet
Pinned GE stud
Frequency: 21,600 v/h (3Hz)
Inertia: 10.10 mg/cm2
Angle of lif: 52°
Amplitude: 0h dial up: > 320° / 24h dial up: > 280°
Main characteristics :
Manual winding
Two mainspring barrels in parallel
Time adjustment via crown in position 2
Pallet escapement with 15 tooth escape wheel
Two position crown
Indications :
Central hours and minutes
Sub-second at 7h30
Power reserve : 56 hours +- 2h.
Decoration : High quality
Partly circular grained base plate, with barleycorn guilloche
Polished screw heads, chamfered slots
Pegs with polished rounded ends
Case :Tantalum
39.00 mm Diameter
8.60 mm Height
Chrome blue Dial:
Number of Parts :
Movement without dial 133
Cased- up on leather strap 166