Hamilton's hand-wound chronograph movement based on the Valjoux 7753, essentially a manual-wind version of the H-31. Features 60-hour power reserve and traditional column-wheel chronograph operation. Used in the Intra-Matic Chronograph H, offering vintage-inspired aesthetics with a mechanical hand-winding experience.
Movement Type
Manual Wind
Jewel Count
27 jewels
Power Reserve
60h
Frequency
28,800 vph (8 Hz)
Diameter
30mm
Height
7.9mm
Display Type
Analog
Shock Protection
Incabloc
BRAND
HamiltonTYPE
Manual WindSTATUS
In ProductionMANUFACTURE
ÉbaucheLAUNCH YEAR
2018CALIBER FAMILY
Valjoux 7750COUNTRY
SwitzerlandALSO KNOWN AS