Pocket Watch Database
https://pocketwatchdatabase.com/search/result/hamilton/439983
Access Date: March 06, 2025
From the American Horology Archive:

Hamilton Watch Co.
Grade: 946
Manufacturer: | Hamilton | ![]() |
Manufacturer Location: | Lancaster, Pennsylvania | ![]() |
Movement Serial Number: | 439983 | ![]() |
Grade: | 946 | ![]() |
Model: | 1 | ![]() |
Estimated Production Year: | 1907 | ![]() |
Run Quantity: | 1,100 | ![]() |
Grade/Model Run: | 3 of 15 | ![]() |
Grade/Model Total Production: | 10,692 | ![]() |
Size: | 18s | ![]() |
Jewels: | 23j | ![]() |
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 | ![]() |
U.S. Patents: | 832672, 427072 | ![]() |
Case: | Various | ![]() |
Run ID: | 928.946G3.18S477.181M267.O517.L564.23J3 | ![]() |
Data Research: |
1953 Hamilton Serial List |
![]() |
Database Version: | v52.618 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 32.19 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 14.12 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.100% | ![]() |
Registry Population: Scoped for This Run Only | 33 (3.00%) | ![]() |
$ Estimated Value (12 Month Change): | 11.53% Analyzing 139 Sales | ![]() |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 33 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.
Anonymous · January 9, 2024
Serial Number 439976 was reported as inaccurate.
Anonymous · February 12, 2022
Serial Number 439773 was reported as inaccurate.
has different engraving on the back. It is not
stamped 'Motor Barrel' and 'double roller'. My
serial number dates from 1907. The photo shown
must be from a later production.
Anonymous · May 29, 2015
Serial Number 439414 was reported as inaccurate.
private label Canadian watch with 24 hr. dial.
This one appears to have been used by the C.P.R.

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