34
Movement_
Calibre 1300.3
Unidirectional automatic winding
Movement in 18K rose gold.
Dimensions of the movement_
Overall diameter :
30.80 mm
Casing-up diameter
: 30.40 mm
Overall height
: 5.70 mm
Height of winding stem
: 3.00 mm
Diameter of stem thread
: S 0.90 mm
Balance_
Four adjustable inertia weights
Anachron free-sprung flat balance spring
Mobile stud holder
Free sprung
Nivatronic laser soldered balance spring
Pinned GE stud
Frequency
: 21’600 v / h, (3Hz)
Inertia
: 10 .10 mg*cm
2
Angle of lift
: 52°
Amplitude
: 0h dial up : > 300°
24h dial up : > 280°
Main Caracteristics_
Three position crown
Correction of 24h time zones in position
1
, clockwise
Correction of date in position
1
, anti clockwise
Correction of time in position
2
Instant jump calendar
Initial time zone setting by secured correction pusher at 4h00
Specifications