Pocket Watch Database
https://pocketwatchdatabase.com/search/result/illinois/4734645
Access Date: November 14, 2024
From the American Horology Archive:
Illinois Watch Co.
Grade: Sangamo Special
| Manufacturer: | Illinois |  |
| Manufacturer Location: | Springfield, Illinois | |
| Movement Serial Number: | 4734645 | |
| Grade: | Sangamo Special | |
| Variation: | U60HR | |
| Model: | 13 | |
| Estimated Production Year: | 1926 | |
| Run Quantity: | 1,000 | |
| Grade/Model Run: | 9 of 13 | |
| Grade/Model Total Production: | 11,200 | |
| Variant Est. Production: | 8,000 (17S-M13-23J-ONL-A6PTI-U60HR) | |
| Size: | 17s | |
| 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: | 60-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: | 11998.G51.17S13.1713M9.O6742.L6989.23J268 | |
| Database Version: | v52.431 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 33.72 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 113.72 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.197% | |
| Registry Population: Scoped for This Run Only | 36 (3.60%) | |
| $ Estimated Value (12 Month Change): | -10.46% Analyzing 171 Sales | |
Production Metrics Tree: Grade Sangamo Special
Target Profile: 17S-M13-23J-ONL-A6PTI-U60HR
| Illinois Grade Sangamo Special (All Variations): 30,260 ETP | |||
| 17S: 17,600 58.16% 17s, Grade Sangamo Special |
Other: 12,660
Other Sizes or Unclassified |
||
| 17S-M13: 11,200 37.01% 17s, Grade Sangamo Special, Model 13 |
Other: 6,400
Other Models or Unclassified |
||
| 17S-M13-23J: 11,200 37.01% 17s, Grade Sangamo Special, Model 13, 23 Jewels |
|||
| 17S-M13-23J-ONL: 11,200 37.01% 17s, Grade Sangamo Special, Model 13, 23 Jewels, Openface/Lever/Nickel |
|||
| 17S-M13-23J-ONL-A6PTI: 11,200 37.01% | |||
| 17S-M13-23J-ONL-A6PTI-U60HR: 8,000 26.44% | Other: 3,200
Other Variants or Unclassified |
||
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 36 watches in the population registry for this run with 9 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.
avpalermo Supporter 644 · July 10, 2024
Serial Number 4734535 was reported as accurate.
Anonymous · July 30, 2023
Serial Number 4734843 was reported as accurate.
Anonymous · February 6, 2023
Serial Number 4734662 was reported as accurate.
Blicquer Supporter 90 · July 10, 2022
Serial Number 4734104 was reported as accurate.
Rickglick1 Top Contributor Supporter 18 · February 15, 2022
Serial Number 4734074 was reported as accurate.
Rickglick1 Top Contributor Supporter 18 · February 15, 2022
Serial Number 4734074 was reported as accurate.
10mueller 38 · June 11, 2021
Serial Number 4734798 was reported as accurate.
Anonymous · January 5, 2021
Serial Number 4734108 was reported as accurate.
Anonymous · June 13, 2020
Serial Number 4734318 was reported as accurate.
Tnsaltydog 12 · January 23, 2020
Serial Number 4734486 was reported as accurate.
Anonymous · June 10, 2019
Serial Number 4734306 was reported as accurate.
dfchong 837 · February 26, 2019
Serial Number 4734490 was reported as accurate.
dfchong 837 · November 25, 2018
Serial Number 4734808 was reported as accurate.
dfchong 837 · November 25, 2018
Serial Number 4734808 was reported as accurate.
WLBelkriver33 804 · November 22, 2018
Serial Number 4734808 was reported as accurate.
dfchong 837 · August 7, 2018
Serial Number 4734593 was reported as accurate.
dfchong 837 · July 28, 2017
Serial Number 4734594 was reported as accurate.
Anonymous · May 14, 2017
Serial Number 4734048 was reported as accurate.
Anonymous · April 3, 2017
Serial Number 4734020 was reported as accurate.
dfchong 837 · March 27, 2017
Serial Number 4734020 was reported as accurate.
Anonymous · March 10, 2017
Serial Number 4734020 was reported as accurate.
Anonymous · April 25, 2016
Serial Number 4734375 was reported as accurate.
yrazis Supporter 9 · March 16, 2016
Serial Number 4734471 was reported as accurate.
bwalder 137 · December 28, 2015
Serial Number 4734645 was reported as accurate.
Gasperoff Supporter 727 · November 16, 2015
Serial Number 4734509 was reported as accurate.
Anonymous · July 25, 2015
Serial Number 4734871 was reported as accurate.
Anonymous · July 5, 2015
Serial Number 4734778 was reported as accurate.
Anonymous · April 3, 2015
Serial Number 4734928 was reported as accurate.
Anonymous · July 16, 2014
Serial Number 4734471 was reported as accurate.
GuyJLemi 33 · June 25, 2014
Serial Number 4734471 was reported as accurate.
rocket00 236 · February 27, 2014
Serial Number 4734682 was reported as accurate.
rocket00 236 · January 29, 2014
Serial Number 4734682 was reported as accurate.
rocket00 236 · January 27, 2014
Serial Number 4734682 was reported as accurate.
Anonymous · January 26, 2014
Serial Number 4734682 was reported as accurate.
Bluejay 179 · July 9, 2013
Serial Number 4734163 was reported as inaccurate.
Anonymous · November 25, 2012
Serial Number 4734762 was reported as inaccurate.
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