Valgranges automatic chronograph based on the Valjoux 7750. At 16½ lignes (36.6mm), it's designed for larger chronograph watches with classic tri-compax layout: small seconds at 9:00, 30-minute counter at 12:00, and 12-hour counter at 6:00.
Movement Type
Automatic
Jewel Count
25 jewels
Power Reserve
48h
Frequency
28,800 vph (8 Hz)
Diameter
36.6mm
Height
7.9mm
Display Type
Analog
Rotor Type
central_rotor
Winding
manual
Shock Protection
incabloc
BRAND
ETA SATYPE
AutomaticSTATUS
DiscontinuedMANUFACTURE
In-houseCALIBER FAMILY
ValgrangesCOUNTRY
switzerlandALSO KNOWN AS
