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ETA 2834-1
Ligne: 9.75'''
Jewels: 17
Power Reserve: 32 hrs
Frequency: 18000 vph
Type: Automatic
Period used: 1942-
Diameter: 21.9 mm
Height: 5.15 mm
Hands: 1.20 x 0.60 / 0.18 mm
Base: Felsa 382
The ETA 2834-1 watch movement, introduced in 1942, is the first ladies calibre with bidirectional rotor winding. It shares a design equivalence with the gents calibre Felsa 410, which was also produced in 1942. The movement features a detached manual wind and includes automatic functionality with a sub-second display. Its period of use is from 1942 onwards.
The ETA 2834-1 features the following functions:
- Automatic Winding
- Sub Second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
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Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.35 x 0.070 x 220 x 6.5 mm | Auto | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
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KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
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Documents
Parts Listing
| Part Description | Reference # | Alternate | Buy |
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