Zenith 135, Complete movement.

Used Zenith 135 chronometer movement in very good condition without any mechanical damages, perfectly running! Movement no: 4 518 558 (1956 Port Royal).

Data: Zenith cal: 135

• 19 jewels, manual wind, sub second.
• Size: 13''' 30.00 mm.
• H: = 5.00 mm.
• N: = 18000.
• Power reserve:
• Mainspring: 2.00 X 12 - 0.12 - 470