Pocket Watch Database

From the American Horology Archive:
Elgin Grade 12 Pocket Watch
Elgin Grade 12 Pocket Watch

Elgin National Watch Co.

Grade: 12

M.D. Ogden

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 301187
Grade: 12
Variation: M.D. Ogden
Model: 1
Class: 5
Estimated Production Year: 1873
Run Quantity: 1,000
Grade/Model Run: 38 of 59
Total Production: 70,255
Size: 18s
Jewels: 11j
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Barrel: Going
Train: Slow
Regulator: Plain
Adjusted: No
Railroad Grade: No
U.S. Patents: 77078
Data Research: 1896 Elgin Serial List
1904 Elgin Serial List
1915 Elgin Serial List
1927/1950 Elgin Serial List
Case: Various
Registry Population: 9 (0.90%)
Database Version: v49.432

Production Metrics Tree: Grade 12

Target Profile: 18S-M1-11J-HGK-U-M.D. OGDEN

Elgin Grade 12 (All Variations): 70,255 ETP
18S: 70,255 100.00%
18s, Grade 12
18S-M1: 70,255 100.00%
18s, Grade 12, Model 1
18S-M1-11J: 45,408 64.63%
18s, Grade 12, Model 1, 11 Jewels
Other: 24,847
Other Jewels or Unclassified
18S-M1-11J-HGK: 45,408 64.63%
18s, Grade 12, Model 1, 11 Jewels, Adaptable/Key/Gilt
18S-M1-11J-HGK-U: 45,408 64.63%
18S-M1-11J-HGK-U-M.D. OGDEN: 37,902 53.95% Other: 7,506
Other Variants or Unclassified

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 301100 #100 Marketplace April 01, 2019
2 301141 #141 Marketplace September 21, 2016
3 301187 #187 Collection May 21, 2021
4 301317 #317 Inferred
5 301388 #388 Marketplace July 03, 2018
6 301559 #559 Marketplace July 07, 2016
7 301661 #661 Inferred
8 301775 #775 Marketplace March 29, 2021
9 301951 #951 Marketplace January 30, 2017
Standard Deviation of Known Examples: 300.34 (Expected: 288.82, Δ11.52/1.15%)

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

Data Verification Reports

301001
Verification Serial Map
302000

Anonymous · March 7, 2021

Serial Number 301143 was reported as accurate.

Anonymous · July 10, 2019

Serial Number 301059 was reported as accurate.

Anonymous · May 15, 2018

Serial Number 301925 was reported as accurate.

nicnic Supporter 290 · May 12, 2018

Serial Number 301187 was reported as accurate.

301317 1 · August 26, 2017

Serial Number 301317 was reported as accurate.

Anonymous · August 26, 2017

Serial Number 301317 was reported as accurate.

cmdraven 3507 · January 30, 2017

Serial Number 301951 was reported as accurate.

Anonymous · September 29, 2014

Serial Number 301463 was reported as accurate.

Anonymous · June 26, 2014

Serial Number 301744 was reported as inaccurate.

Note: My watch is 11 jewels rather than 7 jewels.
Changes since this report was submitted:
Jewels changed from 7J to 11j

Anonymous · April 27, 2012

Serial Number 301645 was reported as inaccurate.

Note: Mine is an 11-jewel movement, not 7.
Changes since this report was submitted:
Jewels changed from 7J to 11j
Elgin Grade 12 Pocket Watch
Elgin Grade 12 Pocket Watch