Pocket Watch Database

From the American Horology Archive:
Elgin Grade 384 Pocket Watch
Elgin Grade 384 Pocket Watch

Elgin National Watch Co.

Grade: 384

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 21214163
Grade: 384
Model: 3
Class: 114
Estimated Production Year: 1919
Run Quantity: 2,000
Grade/Model Run: 51 of 102
Total Production: 177,900
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
Barrel: Going
Train: Quick
Regulator: Moseley
Hairspring: Breguet
Standard Dial Type: Single-Sunk
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Railroad Grade: No
U.S. Patents: 596407, 77078, 585025
Data Research: 1927/1950 Elgin Serial List
Case: Various
Registry Population: 10 (0.50%)
Database Version: v49.391

Production Metrics Tree: Grade 384

Target Profile: 12S-M3-17J-ONP-AT

Elgin Grade 384 (All Variations): 177,900 ETP
12S: 177,900 100.00%
12s, Grade 384
12S-M3: 177,900 100.00%
12s, Grade 384, Model 3
12S-M3-17J: 177,900 100.00%
12s, Grade 384, Model 3, 17 Jewels
12S-M3-17J-ONP: 177,900 100.00%
12s, Grade 384, Model 3, 17 Jewels, Openface/Pendant/Nickel
12S-M3-17J-ONP-AT: 177,900 100.00%

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 21213195 #195 Collection January 04, 2020
2 21213645 #645 Marketplace July 25, 2021
3 21214013 #1013 Marketplace July 25, 2013
4 21214105 #1105 Collection January 30, 2016
5 21214163 #1163 Collection January 28, 2022
6 21214305 #1305 Marketplace December 02, 2017
7 21214394 #1394 Inferred
8 21214414 #1414 Marketplace August 26, 2020
9 21214567 #1567 Marketplace February 14, 2019
10 21214956 #1956 Marketplace June 03, 2014
Standard Deviation of Known Examples: 489.69 (Expected: 577.49, Δ87.80/4.39%)

Help Us Help Others By Improving the Database:

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Data Verification Reports

21213001
Verification Serial Map
21215000

Chronified Supporter 193 · February 23, 2022

Serial Number 21213878 was reported as accurate.

Anonymous · January 23, 2021

Serial Number 21213352 was reported as accurate.

Anonymous · February 15, 2020

Serial Number 21214773 was reported as accurate.

gdpnmp74 37 · January 4, 2020

Serial Number 21213195 was reported as accurate.

kbarnes81 54 · November 9, 2014

Serial Number 21214027 was reported as accurate.

Elgin Grade 384 Pocket Watch
Elgin Grade 384 Pocket Watch