Pocket Watch Database
https://pocketwatchdatabase.com/search/result/elgin/7902
Access Date: December 30, 2024
"7902" could possibly indicate the grade of the watch and not the serial number of your movement. Serial numbers are usually more than a few digits.
From the American Horology Archive:
Elgin National Watch Co.
Grade: 55
J.T. Ryerson
| Manufacturer: | Elgin |  |
| Manufacturer Location: | Elgin, Illinois | |
| Movement Serial Number: | 7902 | |
| Grade: | 55 | |
| Variation: | J.T. Ryerson | |
| Model: | 1 | |
| Class: | 5 | |
| Estimated Production Year: | 1867 | |
| Run Quantity: | 1,000 | |
| Grade/Model Run: | 2 of 99 | |
| Grade/Model Total Production: | 73,095 | |
| Variant Est. Production: | 42,084 (18S-M1-7J-HGK-U-J.T. RYERSON) | |
| Size: | 18s | |
| Jewels: | 7j | |
| Movement Configuration: | Adaptable | |
| Movement Finish: | Gilt | |
| Movement Setting: | Key | |
| Plate: | Full Plate | |
| Barrel: | Going | |
| Balance Type: | Solid | |
| Balance Material: | Nickel | |
| Train: | Slow | |
| Regulator: | Plain | |
| Adjusted: | No | |
| Railroad Grade: | No | |
| U.S. Patents: | 77078 | |
| Case: | Various | |
| Run ID: | 9.55G2.18S8.181M8.H8.K8.7J2 | |
| Data Research: |
1896 Elgin Serial List 1904 Elgin Serial List 1915 Elgin Serial List 1927/1950 Elgin Serial List |
|
| Database Version: | v52.529 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 220.07 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 84.99 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.144% | |
| Registry Population: Scoped for This Run Only | 17 (1.70%) | |
| $ Estimated Value (12 Month Change): | -1.68% Analyzing 336 Sales | |
Production Metrics Tree: Grade 55
Target Profile: 18S-M1-7J-HGK-U-J.T. RYERSON
| Elgin Grade 55 (All Variations): 73,095 ETP | ||
| 18S: 73,095 100.00% 18s, Grade 55 |
||
| 18S-M1: 73,095 100.00% 18s, Grade 55, Model 1 |
||
| 18S-M1-7J: 59,318 81.15% 18s, Grade 55, Model 1, 7 Jewels |
Other: 13,777
Other Jewels or Unclassified |
|
| 18S-M1-7J-HGK: 59,318 81.15% 18s, Grade 55, Model 1, 7 Jewels, Adaptable/Key/Gilt |
||
| 18S-M1-7J-HGK-U: 59,318 81.15% | ||
| 18S-M1-7J-HGK-U-J.T. RYERSON: 42,084 57.57% | Other: 17,234
Other Variants or Unclassified |
|
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 17 watches in the population registry for this run with 4 images.
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Help Us Help Others By Improving the Database:
Does this information describe your movement accurately?
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.
GFHunter Supporter 28 · September 7, 2024
Serial Number 7952 was reported as accurate.
esoxhunter Top Contributor Supporter 127 · September 12, 2022
Serial Number 7006 was reported as accurate.
Anonymous · February 3, 2022
Serial Number 7358 was reported as accurate.
esoxhunter Top Contributor Supporter 127 · March 28, 2018
Serial Number 7006 was reported as accurate.
locomotive Supporter 81 · January 25, 2018
Serial Number 7456 was reported as accurate.
cgell57749 14 · November 15, 2017
Serial Number 7474 was reported as accurate.
Anonymous · March 29, 2017
Serial Number 7675 was reported as accurate.
Anonymous · January 8, 2017
Serial Number 7902 was reported as accurate.
Anonymous · January 9, 2016
Serial Number 7220 was reported as accurate.
Warrne 9 · October 9, 2015
Serial Number 7063 was reported as accurate.
Anonymous · March 10, 2015
Serial Number 7106 was reported as accurate.
Anonymous · February 11, 2015
Serial Number 7081 was reported as inaccurate.
Anonymous · January 16, 2014
Serial Number 7316 was reported as accurate.
rnfwatch Supporter 130 · October 31, 2013
Serial Number 7666 was reported as accurate.
Anonymous · August 17, 2013
Serial Number 7250 was reported as accurate.
tomc1234 31 · June 20, 2013
Serial Number 7675 was reported as accurate.
Anonymous · May 10, 2013
Serial Number 7840 was reported as accurate.
Anonymous · February 10, 2013
Serial Number 7675 was reported as accurate.
Anonymous · January 14, 2013
Serial Number 07845 was reported as accurate.
Anonymous · December 26, 2012
Serial Number 7666 was reported as accurate.
Anonymous · December 26, 2012
Serial Number 7666 was reported as accurate.
Anonymous · December 7, 2012
Serial Number 7576 was reported as accurate.
Anonymous · December 1, 2012
Serial Number 7106 was reported as accurate.
Anonymous · November 9, 2012
Serial Number 7106 was reported as accurate.
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