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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/waltham/18051921
https://pocketwatchdatabase.com/search/result/waltham/18051921
Access Date: November 24, 2024
From the American Horology Archive:
American Waltham Watch Co.
Grade: No. 635
| Manufacturer: | Waltham |  |
| Manufacturer Location: | Waltham, Massachusetts | |
| Movement Serial Number: | 18051921 | |
| Grade: | No. 635 | |
| Model: | 1894 | |
| Estimated Production Year: | 1910 | |
| Run Quantity: | 500 | |
| Grade/Model Run: | 1 of 1 | |
| Grade/Model Total Production: | 500 | |
| Size: | 12s | |
| Jewels: | 17j | |
| Jewel Setting: | Screw-Set | |
| Movement Configuration: | Hunting | |
| Movement Finish: | Nickel | |
| Movement Setting: | Pendant | |
| Plate: | 3/4 Plate | |
| Regulator: | Patent | |
| Hairspring: | Breguet | |
| Pallet Jewel Material: | Sapphire | |
| Adjusted: | Yes | |
| Adjusted to Temperature: | Yes | |
| Railroad Grade: | No | |
| Case: | Various | |
| Run ID: | 21670.G11.12S867.121894M857.H7266.P6945.17J2012 | |
| Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
|
| Database Version: | v52.462 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 1.50 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1.37 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.001% | |
| Registry Population: Scoped for This Run Only | 5 (1.00%) | |
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 5 watches in the population registry for this run with 2 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.
MoatsJustin1 top-contributor 5269 · December 1, 2023
Serial Number 18051654 was reported as accurate.
Rcardkidz 4075 · January 26, 2021
Serial Number 18051772 was reported as accurate.
Anonymous · August 30, 2018
Serial Number 18051772 was reported as accurate.
Anonymous · January 30, 2018
Serial Number 18051888 was reported as accurate.
tntyau 8 · November 2, 2015
Serial Number 18051807 was reported as accurate.
Anonymous · September 26, 2015
Serial Number 18051702 was reported as accurate.
