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A Michel 522
Ligne: 13'''
Jewels: 17
Power Reserve: 41 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1955
Diameter: 29.4 mm
Height: 3.8 mm
Hands: 1.50 x 0.80 / 0.20 mm
The A Michel 522 watch movement, also known as the Wehrmachtswerk or Germany Military Movement, shares similarities with the AS 1130 movement. It is part of a series of movements that include the AS 1130, 1142, 1149, 1243, 1286, 1295, 1304, 1339, 1383, 1387, 1392, 1399, 1401, 1420, 1487, 1502, 1522, 1540, 1542, 1548, 1573, 1597, 1667, and 1685. The line includes two calibres with a size of 13.5''', namely the 1337 and 1511, as well as two calibres with a size of 14''', the 1486 and 1543. Additionally, three calibres in the series feature an indirect sweep second: the 1155, 1164, and 1195. However, the production of these movements was relatively short-lived as they were soon replaced by the AS 1188, which featured a direct sweep second. The A Michel 522 movement itself is manual wind and incorporates a sub second function. Its period of use is approximately around 1955.
The A Michel 522 features the following functions:
- Manual Winding
- Sub Second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.75 x 0.135 x 340 x 11.5 mm | GR5170 | Manual | Buy mainspring |
| 1.70 x 0.130 x 360 x 11.5 mm | Manual | 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) |
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Documents
Parts Listing
| Part Description | Reference # | Alternate | Buy |
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