Pocket Watch Database
https://pocketwatchdatabase.com/search/result/hamilton/598661
Access Date: December 25, 2024
From the American Horology Archive:
Hamilton Watch Co.
Grade: 940
| Manufacturer: | Hamilton |  |
| Manufacturer Location: | Lancaster, Pennsylvania | |
| Movement Serial Number: | 598661 | |
| Grade: | 940 | |
| Model: | 1 | |
| Estimated Production Year: | 1909 | |
| Run Quantity: | 7,000 | |
| Grade/Model Run: | 87 of 121 | |
| Grade/Model Total Production: | 210,596 | |
| Size: | 18s | |
| Jewels: | 21j | |
| Jewel Material: | Ruby | |
| Jewel Setting: | Screw-Set | |
| Movement Configuration: | Openface | |
| Movement Finish: | Nickel | |
| Finish Pattern: | Damaskeened | |
| Movement Inlay Color: | Gilt | |
| Movement Setting: | Lever | |
| Plate: | Full Plate | |
| Double Roller: | Yes | |
| Barrel: | Motor | |
| Regulator: | Goldthwait | |
| Hairspring: | Breguet | |
| 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 | |
| U.S. Patents: | 832672, 427072 | |
| Case: | Various | |
| Run ID: | 1047.940G87.18S596.181M374.O624.L683.21J275 | |
| Data Research: |
1953 Hamilton Serial List |
|
| Database Version: | v52.526 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 634.05 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 278.20 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1.977% | |
| Registry Population: Scoped for This Run Only | 89 (1.27%) | |
| $ Estimated Value (12 Month Change): | -3.47% Analyzing 2,403 Sales | |
|
Research Note: Early movements in this run may not feature the motor barrel. #594076 has been verified as having a going barrel. Various observations within this run has indicated later movements feature the motor barrel despite the barrel bridge not being marked as such., Gilt Lettering
|
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Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 89 watches in the population registry for this run with 8 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.
Anonymous · June 9, 2024
Serial Number 595280 was reported as accurate.
Anonymous · April 12, 2024
Serial Number 600778 was reported as accurate.
cjbrem Supporter 959 · March 24, 2024
Serial Number 598883 was reported as accurate.
Anonymous · February 12, 2024
Serial Number 594223 was reported as accurate.
Rcardkidz 4135 · February 19, 2023
Serial Number 600615 was reported as accurate.
Anonymous · August 12, 2022
Serial Number 596100 was reported as accurate.
Anonymous · April 23, 2022
Serial Number 594279 was reported as accurate.
Anonymous · April 17, 2022
Serial Number 596959 was reported as inaccurate.
barrel.
Anonymous · March 14, 2022
Serial Number 600137 was reported as accurate.
PHIL1199 Supporter 1159 · February 19, 2022
Serial Number 594312 was reported as accurate.
Anonymous · January 4, 2022
Serial Number 595844 was reported as accurate.
Anonymous · December 28, 2021
Serial Number 595844 was reported as accurate.
Anonymous · November 29, 2021
Serial Number 598112 was reported as accurate.
Anonymous · October 21, 2021
Serial Number 598112 was reported as accurate.
Anonymous · September 16, 2021
Serial Number 594803 was reported as accurate.
Anonymous · May 16, 2021
Serial Number 595786 was reported as accurate.
Anonymous · February 11, 2021
Serial Number 596790 was reported as inaccurate.
Anonymous · January 29, 2021
Serial Number 597824 was reported as accurate.
Anonymous · January 5, 2021
Serial Number 596180 was reported as accurate.
Anonymous · November 26, 2020
Serial Number 594249 was reported as accurate.
Anonymous · September 20, 2020
Serial Number 600882 was reported as accurate.
dayvault 9 · July 2, 2020
Serial Number 596572 was reported as accurate.
Anonymous · June 26, 2020
Serial Number 600688 was reported as accurate.
Anonymous · June 8, 2020
Serial Number 600688 was reported as accurate.
Anonymous · June 7, 2020
Serial Number 600204 was reported as accurate.
Anonymous · May 23, 2020
Serial Number 595342 was reported as accurate.
Anonymous · May 15, 2020
Serial Number 594797 was reported as accurate.
Anonymous · February 4, 2020
Serial Number 594640 was reported as accurate.
Anonymous · January 22, 2020
Serial Number 599402 was reported as accurate.
gregandjulie 1 · January 12, 2020
Serial Number 599109 was reported as accurate.
Anonymous · December 5, 2019
Serial Number 596802 was reported as accurate.
Anonymous · November 22, 2019
Serial Number 596888 was reported as accurate.
Anonymous · November 14, 2019
Serial Number 600639 was reported as accurate.
Anonymous · August 24, 2019
Serial Number 596764 was reported as accurate.
Anonymous · March 9, 2019
Serial Number 597333 was reported as accurate.
Anonymous · February 14, 2019
Serial Number 600347 was reported as accurate.
Anonymous · February 8, 2019
Serial Number 597690 was reported as accurate.
Anonymous · January 28, 2019
Serial Number 600555 was reported as accurate.
Anonymous · December 23, 2018
Serial Number 594416 was reported as accurate.
Anonymous · November 21, 2018
Serial Number 594631 was reported as accurate.
Anonymous · August 5, 2018
Serial Number 598410 was reported as accurate.
Anonymous · July 10, 2018
Serial Number 598410 was reported as accurate.
Anonymous · June 25, 2018
Serial Number 597059 was reported as accurate.
Anonymous · May 8, 2018
Serial Number 599621 was reported as accurate.
Anonymous · April 18, 2018
Serial Number 597532 was reported as accurate.
Anonymous · April 15, 2018
Serial Number 599961 was reported as inaccurate.
The description describes the jewels as ruby.. I
note that on my example, one of the visible jewels
is clear. Could it be Safire or Diamond? Possible
a retrofit?
Anonymous · April 12, 2018
Serial Number 598237 was reported as accurate.
Wayne56 2 · March 10, 2018
Serial Number 600551 was reported as accurate.
Anonymous · January 29, 2018
Serial Number 596481 was reported as accurate.
Anonymous · January 25, 2018
Serial Number 597664 was reported as accurate.
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