brownsrplm · July 2, 2025
Serial Number 511537 was reported as accurate.
Information Provided by PocketWatchDatabase.com:
https://new.pocketwatchdatabase.com/search/result/hamilton/511571
https://new.pocketwatchdatabase.com/search/result/hamilton/511571
Access Date: June 3, 2026
From the American Horology Archive:
Hamilton Watch Co.
Grade: 942
Variant A
| Manufacturer: | Hamilton | ? |
| Manufacturer Location: | Lancaster, Pennsylvania | ? |
| Movement Serial Number: | 511571 | ? |
| Grade: | 942 | ? |
| Model: | 1 | ? |
| Estimated Production Year: | 1906 | ? |
| Run Quantity: | 200 | ? |
| Grade/Model Run: | 5 of 23 | ? |
| Grade/Model Total Production: | 5,913 | ? |
| Size: | 18s | ? |
| Jewels: | 21j | ? |
| Jewel Material: | Ruby & Sapphire | ? |
| Jewel Setting: | Gold Settings (Screw-Set) | ? |
| Movement Configuration: | Openface | ? |
| Movement Finish: | Nickel | ? |
| Movement Inlay Color: | Gilt | ? |
| Movement Setting: | Lever | ? |
| Plate: | Full Plate | ? |
| Barrel: | Motor | ? |
| Regulator: | Goldthwait | ? |
| Hairspring: | Breguet | ? |
| Pallet Jewel Material: | Sapphire | ? |
| Standard Dial Type: | Double-Sunk | ? |
| Adjusted: | Yes | ? |
| Adjusted to Position: | Yes | ? |
| Adjusted # of Positions: | 5 | ? |
| Adjusted to Temperature: | Yes | ? |
| Adjusted to Isochronism: | Yes | ? |
| Railroad Grade: | Yes | ? |
| Dial Feet Locations: | 2.6, 18.0, 38.2 | ? |
| Case: | Various | ? |
| Run ID: | 1001.942G20.18S550.181M334.O584.L637.21J263 | ? |
| Data Research: | 1953 Hamilton Serial List | ? |
| Database Version: | v52.978 | ? |
| Advanced Metrics | ||
| Members Only Data. Login or create a free account to unlock. | ||
| Registry Population: Scoped for This Run Only: | 8 (4.00%) | ? |
| $ Estimated Value (12 Month Change): | +5.46% Analyzing 130 Sales | ? |
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Population Registry for This Run
Total Known Population In Run 8/200
Percentage of Total Run 4.00%
|
There are 8 watches in the population registry for this run with 3 images.
Create a FREE account or login to view the population registry and add your watch to the registry. |
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Verification Reports for this Run
The following reports have been submitted by members in reference to this production run. These reports help verify data and track inaccuracies that require further research.
brownsrplm · June 26, 2025
Serial Number 511537 was reported as accurate.
cjbrem · November 13, 2024
Serial Number 511690 was reported as accurate.
Anonymous · December 14, 2021
Serial Number 511680 was reported as accurate.
Anonymous · September 11, 2020
Serial Number 511625 was reported as accurate.
Anonymous · April 17, 2020
Serial Number 511620 was reported as accurate.
Anonymous · December 17, 2018
Serial Number 511649 was reported as inaccurate.
Note: The movement s/n 511649 is NOT a motor barrel but a standard mainspring barrel. All other descriptions were the same. Thanks, great site.
Curator Response: Thanks for the report. Hamilton factory records describe Grade 942 as featuring a "Patent Motor Barrel." If you click the "Parts" tab, you will also see the 942/943 specified as "motor barrel on all movements." Feel free to contact us if you have evidence that supports a standard going barrel in your movement.
Lance1 · May 1, 2017
Serial Number 511580 was reported as accurate.
Anonymous · March 19, 2016
Serial Number 511537 was reported as accurate.
Anonymous · August 25, 2015
Serial Number 511580 was reported as accurate.
bowfinn · April 10, 2014
Serial Number 511517 was reported as accurate.