Montre de poche 1907
1907BA/12/
Montre de poche 1907
Technical specifications
Material
18K rose gold
Shape
Round
Width
57.9
mm
Thickness
22
mm
Caseback
Sapphire case back
Type of crown
Non-screwed crown
Water resistance
Not waterproof
List of complications
Tourbillon
Small seconds on tourbillon axis
Grand strike
Passing strike
The user manual will give you access to more information about this watch.
Download the user manual
Movement
Calibre 508 GS
Power reserve
56 hours
Width
43.5 mm
Thickness
11.4 mm
Number of jewels
43
Frequency (Hz)
2.50 Hz
Winding
Bidirectional manual
Escapement
Breguet spiral steel
Number of components
525
Calibre 508 GS
