Pocket Watch Database
https://pocketwatchdatabase.com/search/result/illinois/3353143
Access Date: November 27, 2024
From the American Horology Archive:
Illinois Watch Co.
Grade: Sangamo Special
| Manufacturer: | Illinois |  |
| Manufacturer Location: | Springfield, Illinois | |
| Movement Serial Number: | 3353143 | |
| Grade: | Sangamo Special | |
| Variation: | False Bridge | |
| Model: | 10 | |
| Estimated Production Year: | 1918 | |
| Run Quantity: | 600 | |
| Grade/Model Run: | 6 of 9 | |
| Grade/Model Total Production: | 4,340 | |
| Size: | 16s | |
| Jewels: | 23j | |
| Jewel Material: | Ruby & Sapphire | |
| Jewel Setting: | Raised Gold Settings (Screw-Set) | |
| Movement Configuration: | Openface | |
| Movement Finish: | Nickel | |
| Movement Setting: | Lever | |
| Plate: | Bridge Plate | |
| Bridge Type: | False Center | |
| Double Roller: | Yes | |
| Barrel: | 48-Hr. Motor | |
| Train Material: | Gold | |
| Center Wheel Material: | Gold | |
| Hairspring: | Breguet | |
| Pallet Jewel Material: | Ruby | |
| Adjusted: | Yes | |
| Adjusted to Position: | Yes | |
| Adjusted # of Positions: | 6 | |
| Adjusted to Temperature: | Yes | |
| Adjusted to Isochronism: | Yes | |
| Railroad Grade: | Yes | |
| Dial Feet Locations: | 17.5, 39.0, 58.0 | |
| Case Screw Locations: | 3.0, 38.0 | |
| Case: | Various | |
| Run ID: | 10311.G35.16S3111.1610M8.O5281.L6454.23J205 | |
| Database Version: | v52.465 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 13.06 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 44.00 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.076% | |
| Registry Population: Scoped for This Run Only | 24 (4.00%) | |
| $ Estimated Value (12 Month Change): | 3.32% Analyzing 136 Sales | |
Production Metrics Tree: Grade Sangamo Special
Target Profile: 16S-M10-23J-ONL-A6PTI-FALSE BRIDGE
| Illinois Grade Sangamo Special (All Variations): 30,260 ETP | ||
| 16S: 12,660 41.84% 16s, Grade Sangamo Special |
Other: 17,600
Other Sizes or Unclassified |
|
| 16S-M10: 4,340 14.34% 16s, Grade Sangamo Special, Model 10 |
Other: 8,320
Other Models or Unclassified |
|
| 16S-M10-23J: 4,340 14.34% 16s, Grade Sangamo Special, Model 10, 23 Jewels |
||
| 16S-M10-23J-ONL: 4,340 14.34% 16s, Grade Sangamo Special, Model 10, 23 Jewels, Openface/Lever/Nickel |
||
| 16S-M10-23J-ONL-A6PTI: 4,340 14.34% | ||
| 16S-M10-23J-ONL-A6PTI-FALSE BRIDGE: 4,340 14.34% | ||
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 24 watches in the population registry for this run with 3 images.
|
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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.
Anonymous · May 25, 2023
Serial Number 3353046 was reported as accurate.
Anonymous · May 24, 2023
Serial Number 3353046 was reported as accurate.
Anonymous · June 8, 2022
Serial Number 3353036 was reported as accurate.
Anonymous · February 13, 2022
Serial Number 3353598 was reported as accurate.
Anonymous · June 7, 2021
Serial Number 3353056 was reported as accurate.
733harry 33 · July 11, 2020
Serial Number 3353274 was reported as accurate.
Anonymous · January 5, 2020
Serial Number 3353368 was reported as accurate.
ebsrods Supporter 130 · May 23, 2019
Serial Number 3353143 was reported as accurate.
Anonymous · May 7, 2018
Serial Number 3353368 was reported as accurate.
Anonymous · May 1, 2018
Serial Number 3353354 was reported as accurate.
Anonymous · February 13, 2018
Serial Number 3353047 was reported as accurate.
Anonymous · January 14, 2018
Serial Number 3353258 was reported as accurate.
Anonymous · January 14, 2018
Serial Number 3353258 was reported as accurate.
Anonymous · January 10, 2018
Serial Number 3353258 was reported as accurate.
Anonymous · December 18, 2017
Serial Number 3353047 was reported as accurate.
dfchong 837 · December 17, 2017
Serial Number 3353064 was reported as accurate.
Anonymous · December 12, 2017
Serial Number 3353064 was reported as accurate.
Anonymous · September 24, 2017
Serial Number 3353135 was reported as accurate.
dfchong 837 · September 24, 2017
Serial Number 3353145 was reported as accurate.
dfchong 837 · July 12, 2017
Serial Number 3353064 was reported as accurate.
Anonymous · May 24, 2017
Serial Number 3353064 was reported as accurate.
Anonymous · May 3, 2017
Serial Number 3353480 was reported as accurate.
dfchong 837 · April 28, 2017
Serial Number 3353480 was reported as accurate.
Anonymous · April 19, 2017
Serial Number 3353363 was reported as accurate.
Anonymous · April 18, 2017
Serial Number 3353005 was reported as accurate.
dfchong 837 · April 17, 2017
Serial Number 3353363 was reported as accurate.
Anonymous · March 27, 2017
Serial Number 3353064 was reported as accurate.
Anonymous · March 26, 2017
Serial Number 3353125 was reported as accurate.
NeilReid 1 · March 24, 2017
Serial Number 3353125 was reported as accurate.
dfchong 837 · March 22, 2017
Serial Number 3353125 was reported as accurate.
Automatic 254 · March 14, 2017
Serial Number 3353064 was reported as accurate.
dfchong 837 · November 28, 2016
Serial Number 3353352 was reported as accurate.
Anonymous · November 22, 2016
Serial Number 3353352 was reported as accurate.
dserdu 7 · October 8, 2016
Serial Number 3353524 was reported as accurate.
Anonymous · June 22, 2016
Serial Number 3353135 was reported as accurate.
Anonymous · May 29, 2016
Serial Number 3353005 was reported as accurate.
oilseed Supporter 471 · May 8, 2016
Serial Number 3353005 was reported as accurate.
Anonymous · May 8, 2016
Serial Number 3353409 was reported as accurate.
Anonymous · December 11, 2015
Serial Number 3353135 was reported as accurate.
Anonymous · December 10, 2014
Serial Number 3353225 was reported as accurate.
Anonymous · November 6, 2014
Serial Number 3353225 was reported as accurate.
Temito 1 · November 4, 2014
Serial Number 3353225 was reported as accurate.
Anonymous · August 23, 2014
Serial Number 3353135 was reported as accurate.
tysonni Supporter 59 · June 25, 2014
Serial Number 3353412 was reported as accurate.
Anonymous · April 4, 2014
Serial Number 3353135 was reported as accurate.
Anonymous · June 9, 2013
Serial Number 3353090 was reported as accurate.
Anonymous · June 9, 2013
Serial Number 3353090 was reported as accurate.
Anonymous · June 23, 2012
Serial Number 3353582 was reported as accurate.
Anonymous · May 25, 2012
Serial Number 3353199 was reported as accurate.
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