Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/23621/movement
Access Date: December 18, 2024
From the American Horology Archive:
American Waltham Watch Co.
Grade: J.W. Watson
| Manufacturer: | Waltham |  |
| Manufacturer Location: | Waltham, Massachusetts | |
| Movement Serial Number: | 23621 | |
| Grade: | J.W. Watson | |
| Model: | 1857 | |
| Estimated Production Date: | September 1859 - October 1860 | |
| Run Quantity: | 660 | |
| Grade/Model Run: | 1 of 19 | |
| Grade/Model Total Production: | 1,200 | |
| Size: | 18s | |
| Jewels: | 7j | |
| Movement Configuration: | Adaptable | |
| Movement Finish: | Gilt | |
| Movement Setting: | Key | |
| Plate: | Full Plate | |
| Balance Type: | Solid | |
| Balance Material: | Steel | |
| Railroad Grade: | No | |
| Case: | Various | |
| Run ID: | 739.G1.18S735.181857M734.O738.K738.7J39 | |
| Data Research: |
c.1900 Waltham Factory Ledger Book 1 [NAWCC] c.1900 Waltham Factory Ledgers [Ehrhardt Transcription] 1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
|
| Database Version: | v52.515 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 3.61 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 3.29 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.004% | |
| Registry Population: Scoped for This Run Only | 5 (0.76%) | |
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.
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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.
Lapointe 1 · November 7, 2019
Serial Number 23616 was reported as accurate.
Anonymous · May 6, 2019
Serial Number 23646 was reported as inaccurate.
Anonymous · May 2, 2019
Serial Number 24224 was reported as accurate.
Anonymous · April 19, 2019
Serial Number 24009 was reported as accurate.
Anonymous · August 19, 2018
Serial Number 24135 was reported as accurate.
Anonymous · February 2, 2018
Serial Number 23873 was reported as accurate.
Parksmotors 6 · December 31, 2017
Serial Number 23621 was reported as accurate.
Anonymous · September 8, 2016
Serial Number 23917 was reported as accurate.
bonnie217 1 · June 23, 2016
Serial Number 24146 was reported as accurate.
ma5522 10 · April 17, 2015
Serial Number 23984 was reported as accurate.
Gasperoff Supporter 727 · April 14, 2015
Serial Number 24178 was reported as accurate.
trucker 25 · June 22, 2014
Serial Number 24056 was reported as accurate.