Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/elgin/19310908/link
https://pocketwatchdatabase.com/search/result/elgin/19310908/link
Access Date: December 01, 2024
From the American Horology Archive:
Elgin National Watch Co.
Grade: 441
G.M. Wheeler
| Manufacturer: | Elgin |  |
| Manufacturer Location: | Elgin, Illinois | |
| Movement Serial Number: | 19310908 | |
| Grade: | 441 | |
| Variation: | G.M. Wheeler | |
| Model: | 4 | |
| Estimated Production Year: | 1917 | |
| Run Quantity: | 1,000 | |
| Grade/Model Run: | 2 of 6 | |
| Grade/Model Total Production: | 4,900 | |
| Variant Est. Production: | 3,400 (12S-M4-17J-ONP-A3PTI) | |
| Size: | 12s | |
| Jewels: | 17j | |
| Movement Configuration: | Openface | |
| Movement Finish: | Nickel | |
| Movement Setting: | Pendant | |
| Plate: | 3/4 Plate | |
| Barrel: | Going | |
| Train: | Quick | |
| Regulator: | Moseley | |
| Adjusted: | Yes | |
| Adjusted to Position: | Yes | |
| Adjusted # of Positions: | 3 | |
| Adjusted to Temperature: | Yes | |
| Adjusted to Isochronism: | Yes | |
| Total Adjustments: | 5 | |
| Railroad Grade: | No | |
| U.S. Patents: | 77078, 596407 | |
| Case: | Various | |
| Run ID: | 9755.441G2.12S1321.124M13.O3870.P7018.17J1368 | |
| Data Research: |
1927/1950 Elgin Serial List |
|
| Database Version: | v52.473 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 14.75 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 5.64 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.010% | |
| Registry Population: Scoped for This Run Only | 4 (0.40%) | |
Production Metrics Tree: Grade 441
Target Profile: 12S-M4-17J-ONP-A3PTI-G.M. WHEELER
| Elgin Grade 441 (All Variations): 4,900 ETP | |
| 12S: 4,900 100.00% 12s, Grade 441 |
|
| 12S-M4: 4,900 100.00% 12s, Grade 441, Model 4 |
|
| 12S-M4-17J: 4,900 100.00% 12s, Grade 441, Model 4, 17 Jewels |
|
| 12S-M4-17J-ONP: 4,900 100.00% 12s, Grade 441, Model 4, 17 Jewels, Openface/Pendant/Nickel |
|
| 12S-M4-17J-ONP-A3PTI: 3,400 69.39% | Other: 1,500
Other Adjustments or Unclassified |
| 12S-M4-17J-ONP-A3PTI-G.M. WHEELER: 3,400 69.39% | |
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 4 watches in the population registry for this run with 1 image.
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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 · April 1, 2019
Serial Number 19310948 was reported as accurate.
Changes since this report was submitted:
Adjusted # Positions changed from 5 to 3
Anonymous · September 2, 2018
Serial Number 19310016 was reported as accurate.
Changes since this report was submitted:
Adjusted # Positions changed from 5 to 3
volksbar187 43 · July 14, 2013
Serial Number 19310256 was reported as inaccurate.
Note: 5 adjustments
Changes since this report was submitted:
Size changed from 14 to 12
Adjusted # Positions changed from 2 to 3
