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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: 6.05 mm
Hands: 1.50 x 0.90 x 0.22 mm
Base: Gruen 570SS
The ETA 2520R watch movement, introduced in 1957, represents the first automatic family produced by PUW. This movement features a detached manual wind mechanism and incorporates functions such as sweep seconds and automatic winding. The ETA 2520R movement was utilized in watches during the period from 1957 onwards.
The ETA 2520R features the following functions:
- Automatic Winding
- Sweep second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.45 x 0.100 x 360 x 10.0 mm | GR3956X | 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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