Zenith 3019PHC-1488, Reversing wheel

• ZENITH original part. New without factory packaging. Pictures of the actual part.

• Fits cal: 3019PHC, 3019PHF, 400, 400Z, 405, 405Z, 410, 410Z, 420, 420Z, 4001, 4009
  

Versions:

• 3019PHC: date.
• 3019PHF: H:= 7.55 mm, day, date, month, moon phase.
• 400*: H:= 6.50 mm, date, redesign.
• 405*: H:= 6.50 mm, fly back function.
• 410*: H:= 7.55 mm, day, date, month, moon phase.
• 420*: H:= 5.70 mm, manual wind.
• 4001: H:= 7.77 mm, day, date, month, moon phase.
• 4002: H:= 6.50 mm, date.
• 4009: H:= 7.55 mm, day, date, month, moon phase, fly back.
• 4021: H:= 6.50 mm, 60 s, 30 min counter, sceletonized at escapement, power reserve display.
• 4026: H:= 9.35 mm, rattrapante, big date.
• 4052: H: = -- mm, 1/10 th of a second chronograph

• * = suffix Z: redesigned fourth wheel and escape wheel.