Pocket Watch Database
https://pocketwatchdatabase.com/search/result/elgin/21505930
Access Date: October 06, 2024
From the American Horology Archive:
Elgin National Watch Co.
Grade: 345
| Manufacturer: | Elgin |  |
| Manufacturer Location: | Elgin, Illinois | |
| Movement Serial Number: | 21505930 | |
| Grade: | 345 | |
| Model: | 3 | |
| Class: | 114 | |
| Estimated Production Year: | 1919 | |
| Run Quantity: | 3,000 | |
| Grade/Model Run: | 94 of 205 | |
| Grade/Model Total Production: | 740,900 | |
| Variant Est. Production: | 726,900 (12S-M3-17J-ONP-U) | |
| Size: | 12s | |
| Jewels: | 17j | |
| Jewel Material: | Ruby & Sapphire | |
| Jewel Setting: | Screw-Set | |
| Movement Configuration: | Openface | |
| Movement Finish: | Nickel | |
| Movement Setting: | Pendant | |
| Plate: | 3/4 Plate | |
| Double Roller: | Yes | |
| Barrel: | Going | |
| Balance Type: | Expansion | |
| Balance Jewel Material: | Ruby | |
| Train: | Quick | |
| Regulator: | Moseley | |
| Hairspring: | Breguet | |
| Standard Dial Type: | Single-Sunk | |
| Adjusted: | No | |
| Railroad Grade: | No | |
| U.S. Patents: | 596407, 77078, 585025 | |
| Case: | Various | |
| Run ID: | 10726.345G94.12S1579.123M776.O4458.P7922.17J1562 | |
| Data Research: |
1927/1950 Elgin Serial List |
|
| Database Version: | v52.407 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 2,230.68 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 861.95 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1.464% | |
| Registry Population: Scoped for This Run Only | 10 (0.33%) | |
| $ Estimated Value (12 Month Change): | 5.33% Analyzing 2,536 Sales | |
Production Metrics Tree: Grade 345
Target Profile: 12S-M3-17J-ONP-U
| Elgin Grade 345 (All Variations): 740,900 ETP | |||
| 12S: 740,900 100.00% 12s, Grade 345 |
|||
| 12S-M3: 740,900 100.00% 12s, Grade 345, Model 3 |
|||
| 12S-M3-17J: 740,900 100.00% 12s, Grade 345, Model 3, 17 Jewels |
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| 12S-M3-17J-ONP: 737,900 99.60% 12s, Grade 345, Model 3, 17 Jewels, Openface/Pendant/Nickel |
Other: 3,000
Other Configs or Unclassified |
||
| 12S-M3-17J-ONP-U: 726,900 98.11% | Other: 11,000
Other Adjustments or Unclassified |
||
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 10 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.
Anonymous · May 10, 2021
Serial Number 21503455 was reported as accurate.
Rcardkidz 3970 · August 1, 2020
Serial Number 21505366 was reported as accurate.
Maddmaxxtoo 27 · January 12, 2018
Serial Number 21505930 was reported as accurate.
Anonymous · August 14, 2017
Serial Number 21505093 was reported as accurate.
Anonymous · May 10, 2016
Serial Number 21504092 was reported as accurate.
Anonymous · May 30, 2015
Serial Number 21503415 was reported as accurate.
barrypiggott 88 · October 9, 2014
Serial Number 21505201 was reported as accurate.
Anonymous · April 29, 2014
Serial Number 21503871 was reported as accurate.
Anonymous · May 13, 2012
Serial Number 21505334 was reported as accurate.
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