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Marvin 520S
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 Marvin 520S watch movement is part of the Wehrmachtswerk (Germany Military Movement) series, details comparable to the AS 1130. The differences between the 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 are unknown. There are two versions of this movement with a 13.5''' size, namely 1337 and 1511, as well as two versions with a 14''' size, namely 1486 and 1543. Additionally, three versions of this movement feature an indirect sweep second: 1155, 1164, and 1195. However, the production of these movements was short-lived as they were soon substituted by the AS 1188 with a direct sweep second. The Marvin 520S movement functions as a manual wind movement with a sub second display. It was commonly used around the year 1955.
The Marvin 520S 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) | |
|---|---|---|---|
| See More |
KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
Documents
Parts Listing
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