Pocket Watch Database

Illinois Watch Parts: Grade 203

Springs

Part Factory Part Number
Springs: Click 629 Catalog Number: 6777
Configuration: Hunting or Openface
Springs: Click 992 Catalog Number: 6778
Configuration: Hunting or Openface
Springs: Clutch: Clutch Arbor and Clutch Lever 870 Catalog Number: 6792
Configuration: Hunting or Openface
Springs: Clutch: Clutch Arbor and Clutch Lever 959 Catalog Number: 6793
Configuration: Hunting or Openface
Springs: Hairspring: Collated 1156 Catalog Number: 6813
Note: The spring is left hand coil from collet or inside coil.
Configuration: Hunting or Openface
Hairspring Type: Breguet
Springs: Hairspring: Collated 1157 Catalog Number: 6814
Note: The spring is right hand coil from collet or inside coil.
Configuration: Hunting or Openface
Hairspring Type: Breguet
Springs: Mainspring 981 Catalog Number: 6855
Width Denison Guage: 8
Length in Inches: 13
Thickness in Millimeters: 13.5-14
Springs: Regulator 972 Catalog Number: 6869
Configuration: Hunting or Openface