Pocket Watch Database
https://pocketwatchdatabase.com/search/result/hamilton/6690/movement
Access Date: March 28, 2024
"6690" could possibly indicate the grade of the watch and not the serial number of your movement. Serial numbers are usually more than a few digits.
From the American Horology Archive:
Hamilton Watch Co.
Grade: 938
Manufacturer: | Hamilton | |
Manufacturer Location: | Lancaster, Pennsylvania | |
Movement Serial Number: | 6690 | |
Grade: | 938 | |
Model: | 1 | |
Class: | 1 | |
Estimated Production Year: | 1895 | |
Run Quantity: | 100 | |
Grade/Model Run: | 1 of 9 | |
Grade/Model Total Production: | 2,198 | |
Size: | 18s | |
Jewels: | 17j | |
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 | |
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 | |
Railroad Grade Classification: | Class A | |
Dial Feet Locations: | 2.6, 18.0, 38.2 | |
Data Research: |
1953 Hamilton Serial List |
|
Case: | Various | |
Run ID: | 25.938G1.18S25.181M13.O13.L25.17J14 | |
Database Version: | v52.219 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 6.58 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 2.90 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.021% | |
Registry Population: | 3 (3.00%) |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 3 watches in the population registry for this run with 1 image.
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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.
Mobilaero Top Contributor Supporter 291 · December 31, 2020
Serial Number 6602 was reported as accurate.
Mobilaero Top Contributor Supporter 291 · December 31, 2020
Serial Number 6601 was reported as accurate.
fordcasa Top Contributor Supporter 434 · July 23, 2020
Serial Number 6639 was reported as accurate.
Gimparoo Supporter 703 · January 22, 2018
Serial Number 6691 was reported as accurate.
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