Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/illinois/4804037/movement
https://pocketwatchdatabase.com/search/result/illinois/4804037/movement
Access Date: May 12, 2024
From the American Horology Archive:
Illinois Watch Co.
Grade: Bunn Special
Mixed Run: Type II & Type III
| Manufacturer: | Illinois |  |
| Manufacturer Location: | Springfield, Illinois | |
| Movement Serial Number: | 4804037 | |
| Grade: | Bunn Special | |
| Variation: | Type II | |
| Model: | 14 | |
| Estimated Production Year: | 1926 | |
| Run Quantity: | 200 | |
| Grade/Model Run: | 23 of 131 | |
| Grade/Model Total Production: | 116,300 | |
| Variant Est. Production: | 6,700 (16S-M14-21J-ONL-A6PTI-TYPE II) | |
| Size: | 16s | |
| Jewels: | 21j | |
| Jewel Material: | Ruby | |
| Jewel Setting: | Raised Gold Settings (Screw-Set) | |
| Movement Configuration: | Openface | |
| Movement Finish: | Nickel | |
| Finish Pattern: | Ray | |
| Movement Setting: | Lever | |
| Plate: | 3/4 Plate | |
| Double Roller: | Yes | |
| Barrel: | 60-Hr. Motor | |
| Regulator: | Reed | |
| Hairspring: | Breguet | |
| 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 | |
| Movement Markings: | Sixty Hour Bunn Special Illinois Watch Co. Springfield Motor Barrel 21 Jewels Adjusted Temp. And Six Positions Double Roller |
|
| Case: | Various | |
| Run ID: | 12061.G577.16S3915.1614M26.O6801.L7007.21J1377 | |
| Database Version: | v52.270 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 350.15 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1,205.08 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 2.046% | |
| Registry Population: | 6 (3.00%) | |
| $ Estimated Value (12 Month Change): | -3.06% Analyzing 2,122 Sales | |
|
Research Note: Mixed Run: Type II & Type III Movements
|
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Production Metrics Tree: Grade Bunn Special
Target Profile: 16S-M14-21J-ONL-A6PTI-TYPE II
| Illinois Grade Bunn Special (All Variations): 387,788 ETP | |||||||
| 16S: 301,630 77.78% 16s, Grade Bunn Special |
Other: 86,158
Other Sizes or Unclassified |
||||||
| 16S-M14: 116,300 29.99% 16s, Grade Bunn Special, Model 14 |
Other: 185,330
Other Models or Unclassified |
||||||
| 16S-M14-21J: 103,600 26.72% 16s, Grade Bunn Special, Model 14, 21 Jewels |
Other: 12,700
Other Jewels or Unclassified |
||||||
| 16S-M14-21J-ONL: 103,600 26.72% 16s, Grade Bunn Special, Model 14, 21 Jewels, Openface/Lever/Nickel |
|||||||
| 16S-M14-21J-ONL-A6PTI: 103,600 26.72% | |||||||
| 16S-M14-21J-ONL-A6PTI-TYPE II: 6,700 1.73% | Other: 89,900
Other Variants or Unclassified |
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Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 6 watches in the population registry for this run with 1 image.
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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.
nicnic Supporter 386 · June 20, 2022
Serial Number 4804110 was reported as accurate.
Anonymous · October 24, 2018
Serial Number 4804180 was reported as accurate.
Anonymous · June 30, 2018
Serial Number 4804097 was reported as accurate.
Anonymous · September 13, 2015
Serial Number 4804086 was reported as accurate.
jakester1042 93 · September 8, 2014
Serial Number 4804152 was reported as accurate.
Hjnaparlo 22 · August 4, 2014
Serial Number 4804037 was reported as accurate.
Hjnaparlo 22 · May 11, 2014
Serial Number 4804037 was reported as accurate.
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