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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/u.s.-watch-co.-waltham-mass/766123
Access Date: May 03, 2024

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)

Grade: 176

Manufacturer: U.S. Watch Co. (Waltham, Mass)
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 766123
Grade: 176
Model: Suffolk
Estimated Production Year: 1904
Run Quantity: 2,000
Grade/Model Run: 13 of 19
Grade/Model Total Production: 48,000
Size: 0s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Regulator: Plain
Hairspring: Breguet
Standard Dial Type: Single-Pressed
Adjusted: No
Railroad Grade: No
Movement Markings: United States Watch Co.
Waltham, Mass. U.S.A.
A New Watch Company At Waltham Est'd 1885.
Case: Various
Run ID: 320.176G13.0S28.M28.H236.L271.7J68
Database Version: v52.246
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 144.51
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 981.39
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 14.316%
Registry Population: 5 (0.25%)
Value Guide
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Production Metrics Tree: Grade 176

Target Profile: 0S-MSUFFOLK-7J-HNL-U

U.S. Watch Co. (Waltham, Mass) Grade 176 (All Variations): 48,000 ETP
0S: 48,000 100.00%
0s, Grade 176
0S-MSUFFOLK: 48,000 100.00%
0s, Grade 176, Model Suffolk
0S-MSUFFOLK-7J: 48,000 100.00%
0s, Grade 176, Model Suffolk, 7 Jewels
0S-MSUFFOLK-7J-HNL: 48,000 100.00%
0s, Grade 176, Model Suffolk, 7 Jewels, Hunting/Lever/Nickel
0S-MSUFFOLK-7J-HNL-U: 48,000 100.00%

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There are 5 watches in the population registry for this run with 4 images.
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