Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/u.s.-watch-co.-waltham-mass/146527
https://pocketwatchdatabase.com/search/result/u.s.-watch-co.-waltham-mass/146527
Access Date: December 12, 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.
The United States Watch Co. of Waltham, Massachusetts should not be confused with the more common American Waltham Watch Co. If the movement is NOT marked "U.S. Watch Co." or "United States Watch Co." please conduct a lookup under the American Waltham Watch Company.
From the American Horology Archive:
U.S. Watch Co. (Waltham, Mass)
Grade: 60
Manufacturer: | U.S. Watch Co. (Waltham, Mass) | |
Manufacturer Location: | Waltham, Massachusetts | |
Movement Serial Number: | 146527 | |
Grade: | 60 | |
Model: | 1889 | |
Estimated Production Year: | 1897 | |
Run Quantity: | 500 | |
Grade/Model Run: | 2 of 2 | |
Grade/Model Total Production: | 550 | |
Variant Est. Production: | 500 (6S-M1889-17J) | |
Size: | 6s | |
Jewels: | 17j | |
Jewel Material: | Ruby | |
Jewel Setting: | Screw-Set | |
Movement Configuration: | Hunting | |
Movement Finish: | Acid Etched | |
Finish Pattern: | Filigree | |
Movement Setting: | Lever | |
Plate: | 3/4 Split Plate | |
Regulator: | Plain | |
Hairspring: | Flat | |
Standard Dial Type: | Double-Pressed | |
Adjusted: | Yes | |
Adjusted to Position: | Yes | |
Adjusted to Temperature: | Yes | |
Adjusted to Isochronism: | Yes | |
Railroad Grade: | No | |
U.S. Patents: | 584531 | |
Movement Markings: | U.S. Watch Co. Waltham, Mass. Adjusted 17 Jewels |
|
Case: | Various | |
Run ID: | 232.60G2.6S66.61889M66.H163.L188.17J11 | |
Database Version: | v52.506 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 1.65 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 11.04 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.161% | |
Registry Population: Scoped for This Run Only | 2 (0.40%) |
Production Metrics Tree: Grade 60
Target Profile: 6S-M1889-17J-HAL-APTI
U.S. Watch Co. (Waltham, Mass) Grade 60 (All Variations): 550 ETP | |
6S: 550 100.00% 6s, Grade 60 |
|
6S-M1889: 550 100.00% 6s, Grade 60, Model 1889 |
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6S-M1889-17J: 500 90.91% 6s, Grade 60, Model 1889, 17 Jewels |
Other: 50
Other Jewels or Unclassified |
6S-M1889-17J-HAL: 500 90.91% 6s, Grade 60, Model 1889, 17 Jewels, Hunting/Lever/Acid Etched |
|
6S-M1889-17J-HAL-APTI: 500 90.91% |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 2 watches in the population registry for this run with 2 images.
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Verification Reports for this Run
There are currently no verifications for this range.
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This WatchFrom This Run
Image Source/Credit: Jones & Horan Auctions
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From This Run
Image Source/Credit: eBay Auction
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uploaded by Anpavl
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uploaded by Rickglick1