Pocket Watch Database

From the American Horology Archive:
Columbus Watch Co. Grade 97 Pocket Watch

Columbus Watch Co.

Grade: 97

Manufacturer: Columbus Watch Co.
Manufacturer Location: Columbus, Ohio
Movement Serial Number: 340252
Grade: 97
Model: 3
Estimated Production Date: 1895-1902
Size: 18s
Jewels: 16j
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Regulator: Micrometer
Hairspring: Breguet
Standard Dial Type: Single-Sunk
Adjusted: Yes
Movement Markings: Columbus Watch Co.
Columbus, Ohio.
Adjusted
Safety Pinion
Case: Various
Database Version: v52.245
Registry Population: 1 (2.00%)


Please note that many times, movements were not finished in sequential order. As a result, the production years provided are estimates, and a margin of error +/- 5 years is expected.

Columbus Watch Co. Grade 97 Pocket Watch