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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/waltham/18120684
Access Date: April 29, 2024
From the American Horology Archive:
American Waltham Watch Co.

Grade: Assorted

Special

Private Label(s) in Run:

J.A. Floyd - Mattawa

What is a Private Label?
Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 18120684
Grade: Assorted
Model: Asst
Estimated Production Year: 1911
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Database Version: v52.246
Registry Population: 1 (1.00%)
Research Note: #18120684: Verified as 18-Size Model 1892 Nicel Movement with 21 Jewels, Private Label Marked "J.A. Floyd - Mattawa." (Appears consistent with the Grade 845).
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Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There is 1 watch in the population registry for this run with 1 image.
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