Pocket Watch Database
https://pocketwatchdatabase.com/search/result/hamilton/325498/movement
Access Date: November 24, 2024
From the American Horology Archive:
Hamilton Watch Co.
Grade: 961
Some Finished as Grade 951
| Manufacturer: | Hamilton |  |
| Manufacturer Location: | Lancaster, Pennsylvania | |
| Movement Serial Number: | 325498 | |
| Grade: | 961 | |
| Model: | 4 | |
| Class: | 1 | |
| Estimated Production Year: | 1907 | |
| Run Quantity: | 900 | |
| Grade/Model Run: | 6 of 8 | |
| Grade/Model Total Production: | 2,410 | |
| Size: | 16s | |
| Jewels: | 21j | |
| Jewel Material: | Ruby & Sapphire | |
| Jewel Setting: | Gold Settings (Screw-Set) | |
| Movement Configuration: | Hunting | |
| Movement Finish: | Nickel | |
| Movement Setting: | Lever | |
| Plate: | Bridge Plate | |
| Bridge Type: | Center | |
| Train Material: | Gold | |
| Center Wheel Material: | Gold | |
| Regulator: | Reed | |
| 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: | 7.6, 21.8, 38.0, 50.5
Hamilton 16s Dial Feet Research | |
| Case: | Various | |
| Run ID: | 726.961G6.16S278.164M13.H336.L447.21J152 | |
| Data Research: |
1953 Hamilton Serial List |
|
| Database Version: | v52.457 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 7.25 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 3.18 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.023% | |
| Registry Population: Scoped for This Run Only | 22 (2.44%) | |
|
Research Note: According to the Halligan records: "To meet the demand for 23-jewel, hunting watches a few #961 - Pendant and Lever Set movements were changed to 23-jewel watches. No orders for this model were ever given to the Plate Department. Finished watches were taken out of stock and returned to the Factory for changing. They were re-modeled to conform with the #950." The subsequent production charts indicate 97 were made as lever-set and 44 were made as pendant-set. #325411 Verified as 951L [HA] #325445 Verified as 951L [HPW] #325446 Verified as 951L [NAWCC]. #325933: Verified as 961 (21 Jewels) [JH].
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Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
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There are 22 watches in the population registry for this run with 4 images.
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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.
2mnyboxers Supporter 408 · November 11, 2024
Serial Number 325561 was reported as accurate.
Anonymous · October 10, 2024
Serial Number 325157 was reported as accurate.
SleepyDog 3 · May 19, 2022
Serial Number 325866 was reported as accurate.
Anonymous · May 10, 2022
Serial Number 325577 was reported as accurate.
Anonymous · September 10, 2020
Serial Number 325251 was reported as accurate.
Anonymous · December 19, 2019
Serial Number 325951 was reported as accurate.
Anonymous · February 7, 2019
Serial Number 325933 was reported as accurate.
sjs1233 1 · January 25, 2019
Serial Number 325177 was reported as accurate.
Anonymous · December 22, 2018
Serial Number 325585 was reported as accurate.
Anonymous · September 23, 2018
Serial Number 325251 was reported as accurate.
Anonymous · September 15, 2018
Serial Number 325914 was reported as accurate.
Anonymous · September 2, 2018
Serial Number 325358 was reported as accurate.
Anonymous · July 17, 2018
Serial Number 325914 was reported as accurate.
Anonymous · July 12, 2018
Serial Number 325251 was reported as accurate.
Anonymous · July 2, 2018
Serial Number 325251 was reported as accurate.
Anonymous · June 17, 2018
Serial Number 325251 was reported as accurate.
Mobilaero Top Contributor Supporter 307 · May 28, 2018
Serial Number 325896 was reported as accurate.
Anonymous · January 28, 2018
Serial Number 325446 was reported as accurate.
cougwatch Supporter 125 · June 11, 2017
Serial Number 325498 was reported as inaccurate.
marked as either 961 or 951
Anonymous · October 21, 2016
Serial Number 325252 was reported as inaccurate.
barberr 4 · April 21, 2016
Serial Number 325362 was reported as inaccurate.
marked 961
mccuskerjim 17 · March 17, 2016
Serial Number 325244 was reported as accurate.
Anonymous · December 13, 2015
Serial Number 325358 was reported as accurate.
Anonymous · September 14, 2015
Serial Number 325725 was reported as accurate.
Anonymous · September 14, 2015
Serial Number 325604 was reported as accurate.
GusHertz 9 · September 9, 2015
Serial Number 325664 was reported as inaccurate.
it has 21 jewels rather than 23.
Anonymous · July 13, 2015
Serial Number 325605 was reported as accurate.
Anonymous · July 1, 2015
Serial Number 325465 was reported as accurate.
Anonymous · June 22, 2015
Serial Number 325445 was reported as accurate.
Anonymous · June 22, 2015
Serial Number 325385 was reported as accurate.
Anonymous · June 22, 2015
Serial Number 325457 was reported as accurate.
Anonymous · March 30, 2015
Serial Number 325687 was reported as accurate.
Anonymous · September 14, 2014
Serial Number 325173 was reported as accurate.
Anonymous · September 14, 2014
Serial Number 325173 was reported as accurate.
Anonymous · September 12, 2014
Serial Number 325263 was reported as accurate.
Anonymous · August 25, 2014
Serial Number 325411 was reported as inaccurate.
Anonymous · July 2, 2014
Serial Number 325446 was reported as inaccurate.
finished out of a run of 961s, but still ...).
Anonymous · April 19, 2014
Serial Number 325563 was reported as inaccurate.
Mobilaero Top Contributor Supporter 307 · April 7, 2014
Serial Number 325896 was reported as accurate.
watchitdude 39 · February 18, 2014
Serial Number 325212 was reported as inaccurate.
MOVEMENT SETTING: LEVER
RR GRADE: NO
Anonymous · December 17, 2013
Serial Number 325940 was reported as accurate.
Anonymous · April 28, 2013
Serial Number 325161 was reported as inaccurate.
Anonymous · May 30, 2012
Serial Number 325328 was reported as accurate.
