Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/robert-h.-ingersoll-bros/81474/movement
https://pocketwatchdatabase.com/search/result/robert-h.-ingersoll-bros/81474/movement
Access Date: February 08, 2025
Available data for Robert H. Ingersoll & Bro. is limited. Please consider uploading photos of your watch after adding it to your collection to help us improve the database.
From the American Horology Archive:
Robert H. Ingersoll & Bro.
Grade: Radiolite Waterbury
Manufacturer: | Robert H. Ingersoll & Bro. | ![]() |
Manufacturer Location: | New York, New York | ![]() |
Movement Serial Number: | 81474 | ![]() |
Grade: | Radiolite Waterbury | ![]() |
Estimated Production Year: | 1914 | ![]() |
Regulator: | Plain | ![]() |
Railroad Grade: | No | ![]() |
Movement Markings: | Jeweled Robt. H. Ingersoll & Co. U.S.A. |
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Case: | Various | ![]() |
Database Version: | v52.608 | ![]() |
Registry Population: Scoped for This Run Only | 6 (0.02%) | ![]() |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 6 watches in the population registry for this run with 1 image.
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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.