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Jeambrun 26D
Ligne: 11.5'''
Jewels: 1/17
Lift Angle: 65°
Power Reserve: 37 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1980
Diameter: 26 mm
Height: 4.0 mm
Hands: 1.80 x 1.30 x 0.22 mm
The Jeambrun 26D is a mechanical watch movement that features a pin-lever escapement, a ratchet on the dial side, and a crown mechanism with a rocker bar. It is equipped with shock protection provided by elastical spiral-shaped balance spokes. The movement's train and hand gear are driven separately by the barrel. The Jeambrun 26D movement offers manual winding and sweep seconds functionality. It utilizes a pin lever system and was commonly used around the 1980s.
The Jeambrun 26D features the following functions:
- Manual Winding
- Pin lever
- Sweep second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|---|---|
| 4884 | Ordinary/None | Buy staff |
| 5068 | Ordinary/None | Buy staff |
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.40 x 0.110 x 320 x 10.0 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
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