Pocket Watch Database
Access Date: December 01, 2023
Due to the lack of existing factory records, our U.S. Watch Co. (Waltham, Mass) database has been reconstructed using observations of known watches.
As a result, the information may contain inaccuracies. Please let us know if you have details that can improve the database.
From the American Horology Archive:
U.S. Watch Co. (Waltham, Mass)
|Manufacturer:||U.S. Watch Co. (Waltham, Mass)|
|Manufacturer Location:||Waltham, Massachusetts|
|Movement Serial Number:||406383|
|Estimated Production Year:||1899|
|Grade/Model Run:||1 of 2|
|Grade/Model Total Production:||3,000|
|Standard Dial Type:||Single-Pressed|
|U.S. Patents:||308409, 493508|
|Movement Markings:||U.S. Watch Co.
A New Watch Company At Waltham
|PWDB Absolute Rarity Index: |
Scoped for Grade/Size/Model/Configuration
|PWDB Relative Rarity Index: |
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
|Share of Production: |
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
|Registry Population:||4 (0.20%)|
Production Metrics Tree: Grade 96
Target Profile: 18S-M1892-11J-ONL-U
|U.S. Watch Co. (Waltham, Mass) Grade 96 (All Variations): 3,000 ETP|
|18S: 3,000 100.00%
18s, Grade 96
|18S-M1892: 3,000 100.00%
18s, Grade 96, Model 1892
|18S-M1892-11J: 3,000 100.00%
18s, Grade 96, Model 1892, 11 Jewels
|18S-M1892-11J-ONL: 3,000 100.00%
18s, Grade 96, Model 1892, 11 Jewels, Openface/Lever/Nickel
|18S-M1892-11J-ONL-U: 3,000 100.00%|
Population Registry for This Run
|Image||Serial Number||Run Position||Primary Identification Method||Discovery Date|
There are 4 watches in the population registry for this run with 4 images.
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Verification Reports for this Run
The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.
cbzimm Supporter 367 · July 27, 2023
Serial Number 405450 was reported as accurate.