Eterna caliber 3903A
Ref. 3903A
The Eterna caliber 3903A is an automatic movement with a 65-hour power reserve, beats at 28,800 vph, and carries 29 jewels.
For years Eterna Movement has focused its efforts on enlarging both its manufacturing technologies as well as its portfolio of movements. Thanks to the modularity of the calibre 39, the same base movement can give rise to a total of 88 different movement versions. As caliber 3903A, it has a small seconds counter and a date display. Case fitting diameter: 30.0 mm Height: 5.6 mm Vibrations per hour: 28’800 v.p.h. Power reserve: 65 h No. of jewels: 29 No. of ball bearings: 1
- Type
- Automatic
- Display
- Analog
- Power reserve
- 65 h
- Frequency
- 28800 vph
- Jewels
- 29
- Diameter
- 30 mm
- Complications
- Date, Hours, Minutes, Small Seconds
Variants
1Used in
0 modelsNo models in the catalogue run this caliber yet.