Premium Manual Wind

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


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)


Tourby Watches

Königstr. 78

58300 Wetter / Ruhr
(near to Hagen in Westphalia)



+49 176 83118382


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