Pocket Watch Database

From the American Horology Archive:
Elgin Grade 152 Pocket Watch

Elgin National Watch Co.

Grade: 152

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 7322877
Grade: 152
Model: 6
Class: 35
Estimated Production Year: 1898
Run Quantity: 1,000
Grade/Model Run: 16 of 30
Total Production: 38,000
Size: 16s
Jewels: 15j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Barrel: Going
Train: Quick
Regulator: Moseley
Hairspring: Breguet
Standard Dial Type: Single-Sunk
Adjusted: No
Railroad Grade: No
U.S. Patents: 77078, 596407, 585025
Data Research: 1904 Elgin Serial List
1915 Elgin Serial List
1927/1950 Elgin Serial List
Case: Various
Registry Population: 7 (0.70%)
Database Version: v49.391

Production Metrics Tree: Grade 152

Target Profile: 16S-M6-15J-HNP-U

Elgin Grade 152 (All Variations): 38,000 ETP
16S: 38,000 100.00%
16s, Grade 152
16S-M6: 38,000 100.00%
16s, Grade 152, Model 6
16S-M6-15J: 38,000 100.00%
16s, Grade 152, Model 6, 15 Jewels
16S-M6-15J-HNP: 38,000 100.00%
16s, Grade 152, Model 6, 15 Jewels, Hunting/Pendant/Nickel
16S-M6-15J-HNP-U: 38,000 100.00%

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 7322172 #172 Marketplace February 03, 2019
2 7322198 #198 Marketplace June 02, 2015
3 7322338 #338 Marketplace November 11, 2012
4 7322609 #609 Marketplace October 20, 2016
5 7322639 #639 Marketplace September 30, 2018
6 7322854 #854 Collection December 03, 2017
7 7322877 #877 Collection April 22, 2017
Standard Deviation of Known Examples: 294.02 (Expected: 288.82, Δ5.20/0.52%)

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Data Verification Reports

7322001
Verification Serial Map
7323000

Anonymous · December 3, 2017

Serial Number 7322854 was reported as accurate.

cmdraven 3499 · October 20, 2016

Serial Number 7322609 was reported as accurate.

Anonymous · April 20, 2013

Serial Number 7322744 was reported as accurate.

Elgin Grade 152 Pocket Watch