No products in the cart.
Return To ShopWatch Database
Jeambrun PS31
Ligne: 11.5'''
Jewels: 17
Power Reserve: 42 hrs
Frequency: 21600 vph
Type: Manual Wind
Period used: 1972-
Diameter: 26 mm
Height: 4.5 mm
Hands: 1.50 x 0.90 x 0.21 mm
Base: International Durowe 7426
The Jeambrun PS31 watch movement, introduced in 1972, initially featured a separate click and click-spring in its first samples, but later transitioned to a single-part click. This manual wind movement is equipped with several functions, including sweep second, day display, and quickset date. The Jeambrun PS31 movement has been used since its introduction in 1972.
The Jeambrun PS31 features the following functions:
- Date: quickset
- Day
- Manual Winding
- Sweep second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.30 x 0.105 x 300 x 9.5 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) |
|---|
Documents
Parts Listing
| Part Description | Reference # | Alternate | Buy |
|---|
All watch database content © EmmyWatch LLC. Unauthorized redistribution of content is strictly prohibited. All rights are reserved.
