Illinois Sangamo 16s 23j Model 4 Getty Hunting Lever Set Nickel Movement

circa 1902

broken mainspring
Grade: Sangamo
Getty Model.
Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1645825
Grade: Sangamo
Model: 4
Estimated Production Year: 1902
Run Quantity: 200
Total Production: 7,085
Size: 16s
Jewels: 23j
Jewel Material: Ruby
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Signing Style: Serif (Decorative)
Movement Inlay Color: Black
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Train Material: Gold
Regulator: Micrometer
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Quality Rating:
Dial Feet Locations: 24.5, 36.5, 55.5
Case Screw Locations: 18.5, 52.5
Movement Markings: Sangamo
Illinois Watch Co.
Springfield
Adjusted
23 Ruby Jewels

Sale includes protective clear plastic movement holder