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Lorsa P76

 
Lorsa P76 |

Lorsa P76

Description

The french caliber Lorsa P76 is a rather rare find on the german market. It is an selfwindig movement with excenter mechanism, a very well established mechanism, which is also found on the very reliable Seiko 5 models.

The rest of the movement is rather common; the balance is beared in a shock protection system of the type M.T.Antichoc, and there’s a semi-quickset mechanism for the date by turning a little bit backwards and then advancing the time.

Technical data

Manufacturer:Lorsa
Caliber:P76
Caliber base:Lorsa P62
Size:11 1/2'''
A/h:21600
lift angle:52°
Number of jewels:22
Escapement:Pallet lever
Balance types:Nickel anular balance
Shock protection(s):M.T.Antichoc
Balance bearing / direction hairspring:Clockwise
Moveable stud:yes
Adjust mechanism:Hairspring key
Features:
  • SCD (direct center seconds)
  • QG (date indication (aperture))
  • JG (weekday indication (aperture))
  • RDR (date corrector)
  • AUT (selfwinding)
Hint: The jewel count, the types of balances used, and the shock protections employed refer only to the specimens held in the archive and are therefore not relevant for the precise identification of the movement.

Usage gallery

Lorsa P76: EBF Automatic gents watch

EBF Automatic gents watch

Caliber Family
Lorsa P62

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