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Chezard 7400
Jewels: 15
Power Reserve: 42 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1938
Diameter: 37.5 mm
Height: 3.75 mm
Hands: 1.50 x 0.80 / 0.21 mm
The Chezard 7400 watch movement, also known as the Omega 37.5T1 until 1949, is an open face calibre movement. Equipped with a bimetallic screw balance and a Breguet hairspring, this movement features stem winding and setting functionality. It also includes a sub second complication. The Chezard 7400 movement was commonly used around the period of 1938.
The Chezard 7400 features the following functions:
- Stem wind and set
- Sub Second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.55 x 0.180 x 450 x 15.0 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) |
|---|
Documents
Parts Listing
| Part Description | Reference # | Alternate | Buy |
|---|
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