Rolex caliber 618

Rolex caliber 618
Brand:Rolex
Reference:618
Movement:Handwound
Display:Analog
Diameter:36.00
Jewels:17
Reserve:41
Frequency:18000
Hands:Hours, Minutes

Description

15-17 jewels hand-wound pocket watch movement. Pictured as used in PAM 21 - with shock protection on the balance staff.

All watches using this caliber: