Patek Philippe 27''460-724, Balance staff'

• PATEK PHILIPPE genuine part, not in original packaging.

• Fits cal: 27''460, 27''460M

Data: Patek Philippe cal: 27''460. This calibre is designed on the basis of the 23''300 manual wind movement, many parts are identical.

• 37 jewels, automatic wind, hour, minute and ssub second display.
• S: = 27.00 mm.
• H: = 4.60 mm.
• N: = 19.800 A/h.
• Power reserve:
• Mainspring: Height: 0.97 mm, Length: 300 mm, Thickness: 0.108 mm.

Versions:

• 27''460:
• 27''460M: Date, H: = 5.35 mm.