Omega 330-1407, Pawl bearing yoke

• NOS OMEGA original part, not in factory packaging. Ligthly miscoloured due to long term storage.

• Fits cal: 28.10, 30.10, 330, 331, 332, 333, 340, 341, 342, 343, 344, 350, 351, 352, 353, 354, 355

Data: Omega cal: 330 (30.10 RA PC AM 17p)

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  17 jewels, automatic wind, sub second.
• 
  S: = 28.10 mm.
• 
  H: = 4.55 mm.
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  N: = 19.800 A/h.
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  Power reserve: 42 h.

Versions untill 1949. Marked on the plate:

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  30.10 RA PC AM 17p: sub second, from -49 = cal: 330.
• 
  30.10 RA PC JUB AM 17p: sub second, chronometer, from -49 = cal: 331.
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  30.10 RA PC T1 AM 17p: sub second, from -49 = cal: 332
• 
  28.10 RA PC AM 17p: sub second, from -49 = cal: 340
• 
  28.10 RA PC JUB AM 17p: sub second, chronometer, from -49: cal: 341.
• 
  28.10 RA PC T1 AM 17p: sub second, from -49 = cal: 342
• 
  28.10 RA SC PC: center second, from -49, cal: 350
• 
  28.10 RA SC PC T1 AM 17p: center second, from -49, cal: 351

Versions: 30.10 mm. From 1949. Marked on the barrel bridge.

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  330: sub second.
• 
  331: sub second, chronometer.
• 
  332: sub second.
• 
  333: sub second, chronometer.