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ETA 2520R
Ligne: 12'''
Jewels: 17/25/30
Power Reserve: 40 hrs
Frequency: 18000 vph
Type: Automatic
Period used: 1957-
Diameter: 27 mm
Height: 5.85 mm
Hands: 1.50 x 0.90 x 0.22 mm
The ETA 2520R is a mechanical watch movement that was introduced in 1957 as the first automatic family from PUW. It features a detached manual wind mechanism and offers the option of using Reed's regulator. The movement is equipped with sweep seconds function and operates automatically. The ETA 2520R has been in use since its introduction in 1957.
The ETA 2520R features the following functions:
- Automatic Winding
- Sweep second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.45 x 0.110 x 300 x 9.5 mm | GR3982X | Auto | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) | |
|---|---|---|---|
| See More |
KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
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Documents
Parts Listing
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