Pocket Watch Database
https://pocketwatchdatabase.com/search/result/elgin/15575542
Access Date: February 09, 2025
From the American Horology Archive:
![Elgin Grade 390 Pocket Watch](https://pocketwatchdatabase.com/assets/images/cuts/Elgin-390-18s.jpg)
Elgin National Watch Co.
Grade: 390
B.W. Raymond
Manufacturer: | Elgin | ![]() |
Manufacturer Location: | Elgin, Illinois | ![]() |
Movement Serial Number: | 15575542 | ![]() |
Grade: | 390 | ![]() |
Model: | 8 | ![]() |
Generation: | Third | ![]() |
Class: | 91 | ![]() |
Estimated Production Year: | 1911 | ![]() |
Run Quantity: | 1,000 | ![]() |
Grade/Model Run: | 1 of 5 | ![]() |
Grade/Model Total Production: | 4,400 | ![]() |
Size: | 18s | ![]() |
Jewels: | 21j | ![]() |
Jewel Material: | Ruby, Sapphire & Diamond | ![]() |
Jewel Setting: | Gold Settings (Screw-Set) | ![]() |
Movement Configuration: | Openface | ![]() |
Movement Finish: | Nickel | ![]() |
Movement Inlay Color: | Gilt | ![]() |
Movement Setting: | Lever | ![]() |
Plate: | 3/4 Plate | ![]() |
Double Roller: | Yes | ![]() |
Barrel: | Safety | ![]() |
Balance Jewel Material: | Diamond | ![]() |
Train: | Quick | ![]() |
Regulator: | Traveling Nut (spring) | ![]() |
Hairspring: | Breguet | ![]() |
Pallet Jewel Material: | Sapphire | ![]() |
Standard Dial Type: | Double-Sunk | ![]() |
Adjusted: | Yes | ![]() |
Adjusted to Position: | Yes | ![]() |
Adjusted # of Positions: | 5 | ![]() |
Adjusted to Temperature: | Yes | ![]() |
Adjusted to Isochronism: | Yes | ![]() |
Railroad Grade: | Yes | ![]() |
Railroad Grade Classification: | Class A | ![]() |
Wind Indicator Available: | Yes | ![]() |
Wind Indicator Present: | Mixed | ![]() |
U.S. Patents: | 77078, 596407, 596408 | ![]() |
Case: | Various | ![]() |
Run ID: | 7298.390G1.18S3057.188M115.O2603.L2024.21J191 | ![]() |
Data Research: |
1915 Elgin Serial List 1927/1950 Elgin Serial List |
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Database Version: | v52.608 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 13.24 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 5.06 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.009% | ![]() |
Registry Population: Scoped for This Run Only | 16 (1.60%) | ![]() |
Production Metrics Tree: Grade 390
Target Profile: 18S-M8-21J-ONL-A5PTI
Elgin Grade 390 (All Variations): 4,400 ETP |
18S: 4,400 100.00% 18s, Grade 390 |
18S-M8: 4,400 100.00% 18s, Grade 390, Model 8 |
18S-M8-21J: 4,400 100.00% 18s, Grade 390, Model 8, 21 Jewels |
18S-M8-21J-ONL: 4,400 100.00% 18s, Grade 390, Model 8, 21 Jewels, Openface/Lever/Nickel |
18S-M8-21J-ONL-A5PTI: 4,400 100.00% |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 16 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.
bjeans01 Supporter 54 · October 21, 2023
Serial Number 15575746 was reported as accurate.
ABUMALEK 97 · October 9, 2021
Serial Number 15575034 was reported as accurate.
dfchong 837 · December 25, 2018
Serial Number 15575542 was reported as accurate.
dfchong 837 · December 23, 2017
Serial Number 15575542 was reported as accurate.
dfchong 837 · February 24, 2016
Serial Number 15575542 was reported as accurate.
dfchong 837 · February 21, 2016
Serial Number 15575542 was reported as accurate.
dfchong 837 · February 20, 2016
Serial Number 15575542 was reported as accurate.
rock862 242 · February 2, 2016
Serial Number 15575162 was reported as accurate.
pedro765 41 · December 4, 2014
Serial Number 15575202 was reported as inaccurate.
Bluejay 179 · November 4, 2013
Serial Number 15575695 was reported as inaccurate.
correct.