No products in the cart.
Return To ShopWatch Database
ETA 2838
Ligne: 11.5'''
Jewels: 17
Frequency: 21600 vph
Type: Automatic
Period used: ~1980
Diameter: 26 mm
Height: 5.85 mm
Hands: 1.40 x 0.90 x 0.21 mm
The ETA 2838 watch movement, which was commonly used around 1980, features a unique design where the train and hand gears are driven separately by the barrel. This design allows for a low profile and allows space for a large balance. However, it requires high precision and shake-free gears due to the numerous wheels involved in the coupling between the second- and minute hands. The movement includes various functions such as automatic winding, sweep seconds, shock protection, and a day and date display. Both the day and date can be quickly set, and the calendar also offers a quickset feature.
The ETA 2838 features the following functions:
- Automatic Winding
- Calendar with quickset
- Date: quickset
- Day: quickset
- Shock Protection
- Sweep second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.20 x 0.120 x 325 x 10.0 mm | Auto | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
Documents
Parts Listing
All watch database content © EmmyWatch LLC. Unauthorized redistribution of content is strictly prohibited. All rights are reserved.
