Very rare PREMIUM manual wind movement.
Base movement:
Swiss Made ETA Unitas 6498-1
Diameter 37.2 mm
Height 4.5 mm
Manul wind
Hour, minute and small second
18.000 A/h beats per hour
17 Jewels
52 h power reserve
ETACHRON
Incabloc anti shock proof
Our modifications:
3/4 bridge
Pressed Chatons
Blued screws
Swan neck fine adjustment
Skeletonized winding wheels with Sunburst patter
Pearl decoration on escapement bridge
Round-cut (Cotes de Circulaires) on movement bridges
Round-cut under the winding wheels
Rose gold plated or rhodium plated
Fine adjusted in 5 positions
Accuracy bewteen -2/+8 seconds per day (after movement encased)