Pocket Watch Database
https://pocketwatchdatabase.com/search/result/elgin/H635326
Access Date: March 27, 2023
From the American Horology Archive:

Elgin National Watch Co.
Grade: 571
B.W. Raymond
Manufacturer: | Elgin | ![]() |
Manufacturer Location: | Elgin, Illinois | ![]() |
Movement Serial Number: | H635326 | ![]() |
Grade: | 571 | ![]() |
Model: | 20 | ![]() |
Estimated Production Year: | 1950 | ![]() |
Run Quantity: | 11,000 | ![]() |
Grade/Model Run: | 3 of 26 | ![]() |
Grade/Model Total Production: | 564,000 | ![]() |
Size: | 16s | ![]() |
Jewels: | 21j | ![]() |
Movement Configuration: | Openface | ![]() |
Movement Finish: | Nickel | ![]() |
Movement Setting: | Lever | ![]() |
Plate: | 3/4 Plate | ![]() |
Barrel: | Going | ![]() |
Train: | Quick | ![]() |
Regulator: | Ball | ![]() |
Adjusted: | Yes | ![]() |
Adjusted to Position: | Yes | ![]() |
Adjusted # of Positions: | 6 | ![]() |
Adjusted to Temperature: | Yes | ![]() |
Adjusted to Isochronism: | Yes | ![]() |
Total Adjustments: | 8 | ![]() |
Railroad Grade: | Yes | ![]() |
U.S. Patents: | 77078 | ![]() |
Data Research: |
1927/1950 Elgin Serial List |
![]() |
Case: | Various | ![]() |
Database Version: | v50.358 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 1,639.10 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 656.14 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1.116% | ![]() |
Registry Population: | 26 (0.24%) | ![]() |
Production Metrics Tree: Grade 571
Target Profile: 16S-M20-21J-ONL-A6PTI
Elgin Grade 571 (All Variations): 564,000 ETP |
16S: 564,000 100.00% 16s, Grade 571 |
16S-M20: 564,000 100.00% 16s, Grade 571, Model 20 |
16S-M20-21J: 564,000 100.00% 16s, Grade 571, Model 20, 21 Jewels |
16S-M20-21J-ONL: 564,000 100.00% 16s, Grade 571, Model 20, 21 Jewels, Openface/Lever/Nickel |
16S-M20-21J-ONL-A6PTI: 564,000 100.00% |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
1 | H626928 | #928 | Marketplace | October 19, 2013 | |
2 | H627309 | #1309 | Marketplace | May 06, 2020 | |
3 | H627858 | #1858 | Marketplace | January 18, 2017 | |
4 | H627888 | #1888 | Marketplace | February 22, 2018 | |
5 | H627915 | #1915 | Collection | July 01, 2020 | |
6 | H627939 | #1939 | Marketplace | April 19, 2021 | |
7 | H628380 | #2380 | Inferred | ||
8 | H628722 | #2722 | Inferred | ||
9 | H628959 | #2959 | Marketplace | December 25, 2019 | |
10 | H629192 | #3192 | Collection | November 09, 2020 | |
11 | H629484 | #3484 | Marketplace | October 12, 2016 | |
12 | H629532 | #3532 | Marketplace | August 22, 2014 | |
13 | H629555 | #3555 | Collection | June 24, 2018 | |
14 | H629766 | #3766 | Marketplace | November 25, 2014 | |
15 | H630211 | #4211 | Marketplace | June 17, 2022 | |
16 | H630490 | #4490 | Collection | March 20, 2017 | |
17 | H631003 | #5003 | Collection | May 01, 2013 | |
18 | H631304 | #5304 | Collection | October 10, 2016 | |
19 | H633024 | #7024 | Collection | August 18, 2022 | |
20 | H634026 | #8026 | Collection | December 27, 2017 | |
21 |
![]() Image Credit: jcammaro |
H635326 | #9326 | Collection | June 16, 2018 |
22 | H635479 | #9479 | Collection | June 29, 2019 | |
23 | H635711 | #9711 | Collection | October 26, 2015 | |
24 | H636197 | #10197 | Collection | August 26, 2018 | |
25 | H636306 | #10306 | Collection | July 09, 2015 | |
26 | H636630 | #10630 | Collection | August 31, 2018 | |
Standard Deviation of Known Examples: 3,213.90 (Expected: 3,175.57, Δ38.33/0.35%) |
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.
ElroyElgin 8 · November 4, 2021
Serial Number H632390 was reported as accurate.
Anonymous · June 9, 2021
Serial Number H630389 was reported as inaccurate.
willmeier97 3 · July 1, 2020
Serial Number H627915 was reported as accurate.
bubba70 543 · July 6, 2019
Serial Number H635479 was reported as accurate.
barelymoving555 56 · September 2, 2018
Serial Number H634921 was reported as accurate.
jcammaro 68 · June 16, 2018
Serial Number H635326 was reported as accurate.
daddo46 989 · January 3, 2018
Serial Number H631117 was reported as accurate.
robanoble 36 · December 27, 2017
Serial Number H634026 was reported as accurate.
robanoble 36 · December 27, 2017
Serial Number H634026 was reported as accurate.
Herbieone 10 · July 27, 2017
Serial Number H632292 was reported as accurate.
Oddball 5 · May 27, 2017
Serial Number H636620 was reported as accurate.
Oddball 5 · May 27, 2017
Serial Number H636620 was reported as accurate.
Herbieone 10 · May 8, 2017
Serial Number H632292 was reported as accurate.
Anonymous · September 23, 2015
Serial Number H626926 was reported as inaccurate.
is correct
Anonymous · January 4, 2015
Serial Number H629956 was reported as accurate.
Anonymous · January 3, 2015
Serial Number H629956 was reported as accurate.
Anonymous · January 2, 2015
Serial Number H627913 was reported as accurate.
Anonymous · January 2, 2015
Serial Number H629956 was reported as accurate.
philsan1a 221 · December 6, 2014
Serial Number H632012 was reported as accurate.
Anonymous · November 17, 2014
Serial Number H633255 was reported as accurate.
Anonymous · September 7, 2014
Serial Number H634470 was reported as accurate.
smoken 110 · July 18, 2014
Serial Number H631381 was reported as accurate.
Anonymous · November 21, 2013
Serial Number H635917 was reported as accurate.
Anonymous · September 29, 2013
Serial Number H632291 was reported as accurate.
Anonymous · July 21, 2013
Serial Number H634044 was reported as accurate.
Anonymous · May 20, 2013
Serial Number H634751 was reported as inaccurate.

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