Movement Manufacturer: Osco

caliber list

Caliber Size Jewels Shockp. Construction Features Functions Condition (Repair)
42  83/4 x 12 15J none   A,HSKMF   ss  h,m,ss OK
52  83/4 x 10''' 17J ???   A,HSKF,M   SCD  h,m,s OK
66D  101/2''' 17J ???   A,HSK,M,F   SCD,QG  h,m,s,d OK
66         
67  17J         h,m,s OK
70  51/4''' 17J RUF   A,HSK,MF     h,m OK
72  63/4 x 8''' 17J KIF.T.   A,HSKM,F     h,m OK
107  101/2 8J MOR   A,HSKM,F     h,m,ss OK
108  101/2 8J RUF   A,HSKMF   QG  h,m,d OK (full service)
850  111/2''' 17J KIF.T.   A,HSKGZ,F   SCI,QG  h,m,s,d OK (changed mainspring)
1060  101/2''' 17J KIF.T.   A,HSK,M,F   SCD  h,m,s OK
1065  111/2 25J RUP   A,HSK,M,F   SCD,AUT  h,m,s,a brocken shock prot.

Movement Photos

By clicking on the photos, you can access the detail pages of the movements.








Functions:
  • h: hour
  • m: minute
  • s: second (center second)
  • ss: second (small second)
  • d: day
  • w: weekday
  • k: full calendar
  • c: Chronograph
  • a: selfwinding
  • e: electromechanical driven
  • q: quartz controlled
Features:
  • AL: Alarm
  • AUT: Selfwinding mechanism
  • CHR: Chronograph
  • EL: electromechanical driving mechanism
  • JG: Weekday indication in window
  • QG: Date indication in window
  • RDR: Date quickset mechanism
  • s: small decentral second
  • SCD: directly driven center second
  • SCI: indirectly driven center second hand

Construction: All wheels of one plate are connected without whitespaces; the plates are separated by commas.
  • A: Pallet fork
  • H: Escapement wheel
  • S: Fourth wheel
  • K: Third wheel
  • M: Center wheel
  • G: Large driving wheel
  • Z: Center second pinion
  • F: Mainspring barrel
  • U: transmission wheel
Shock protections:
  • ANT.MT: M.T.Antichoc
  • ANT.102: Antichoc 102
  • ANT.S65: Antichoc S65
  • BID: Bidlingmaier (Bifora)
  • BDR: Brac Dip Resomatic
  • CAT: Cattin
  • CHN: China (different types)
  • DIA: Diashock (Seiko)
  • DUB: Duro-Bloc
  • DUK: Duro-Shock
  • DUS: Duro-Swing
  • EPP: Eppler
  • FARR.1: Farr I
  • GUB: GUB (Glashütter Uhrenbetrieb)
  • HERC: Hercules (Henzi & Pfaff)
  • INC: Incabloc
  • INC.A: Incabloc (old)
  • JUNG: Junghans
  • KIEN: Kienzle
  • KIF.F.: KIF Flector
  • KIF.P.: KIF Protechoc
  • KIF.SA.: KIF Satellor
  • KIF.T.: KIF Trior
  • KIF.U.: KIF Ultraflex
  • MAU: Mauthe
  • MOR: Monorex
  • NOD: Novodiac
  • OTE: Otex (Otero)
  • ORIS: Oris
  • PAL: Palierfix (Rego)
  • PARA: Parashock (Citizen)
  • PARA.1: Parashock 1 (Citizen)
  • PARA.3: Parashock 3 (Citizen)
  • POL: Poljot
  • RES: Resomatic
  • RUF: Rufarex
  • RUFAS: Rufa-Anti-Shock
  • RUNS: Ruby-Neutro-Shock
  • RUS: Ruby-Shock
  • RUS.3: 3 arms, russian
  • SSR: Super Shock Resist
  • STAR: Star-Shock
  • TRI: Trishock
  • UNI: Unishock
  • WYL: Wyler Incaflex
  • ZAR: Zaria
  • -: none