Lorsa P75
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10 1/2”’ | Hand Wind | Swiss Lever | Direct Sweeping Seconds | Date |
Remarks:
- Movement family:
- 18,000 bph, fixed hairspring stud-holder:
- 21,600 bph, mobile hairspring stud-holder:
- Lorsa P62 A: 10 1/2”’, hand winding
- Lorsa P72 A: 11 1/2”’, hand winding
- Lorsa P72 A Di: 11 1/2”’, hand winding, digital display with jumping hour
- Lorsa P72 A Di OTO: 11 1/2”’, automatic, digital display with jumping hour
- Lorsa P72 A OTO: 11 1/2”’, automatic
- Lorsa P75 A: 11 1/2”’, hand winding, date
- Lorsa P75 A OTO: 11 1/2”’, automatic, date
- Lorsa P76: 11 1/2”’, hand winding, date, day
- Lorsa P76 OTO: 11 1/2”’, automatic, date, day
- Listing ID: 11344
- Manufacturer / Brand: Lorsa
- Caliber: P75
- Size in French Lignes: 11 1/2'''
- Size range mm largest diameter: 22 - 31 mm
- Shape: Round
- Winding: Manual (Crown)
- Hands Setting: Crown
- Seconds Hand: Sweeping seconds (central seconds)
- Escapement: Lever (Swiss, English, Glashütte)
- Date, Day, Month...: Date
- Jewels: 17
- Setting Lever Screw/Pin Position: Right
- Balance Position: Left (240 - 360°)
- Shock Protection: Incabloc, Antichoc S65, Antichoc 102
- Beats per hour: 18,000
- Balance Type: Nickel
- Power Reserve: Approx. 44 hours
- Production Period: Unknown, probably around 1957
- Identification: Movement marked with P75 under the balance wheel. Listed in the Flume K2 catalog from 1962. Original datasheet available from 1957.
- Country: France
- Contributor ©: Uhrforum.de member Badener (Andreas Kelz)
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