Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/e.-howard-watch-co.-keystone/1062004
https://pocketwatchdatabase.com/search/result/e.-howard-watch-co.-keystone/1062004
Access Date: July 27, 2024
Due to the lack of existing factory records, our E. Howard Watch Co. (Keystone) database has been reconstructed using observations of known watches.
As a result, the information may contain inaccuracies. Please let us know if you have details that can improve the database.
From the American Horology Archive:
-Series7-12s.jpg)
E. Howard Watch Co. (Keystone)
Grade: Series 7
| Manufacturer: | E. Howard Watch Co. (Keystone) |  |
| Manufacturer Location: | Waltham, Massachusetts | |
| Movement Serial Number: | 1062004 | |
| Grade: | Series 7 | |
| Variation: | Stop Works | |
| Model: | 1908 | |
| Estimated Production Year: | 1909 | |
| Run Quantity: | 2,000 | |
| Grade/Model Run: | 9 of 21 | |
| Grade/Model Total Production: | 50,950 | |
| Variant Est. Production: | 4,500 (12S-M1908-17J-ONP-A3PT-STOP WORKS) | |
| Size: | 12s | |
| Jewels: | 17j | |
| Movement Configuration: | Openface | |
| Movement Finish: | Nickel | |
| Movement Setting: | Pendant | |
| Plate: | Bridge Plate | |
| Double Roller: | Yes | |
| Regulator: | Reed | |
| Hairspring: | Breguet | |
| Standard Dial Type: | Single-Sunk | |
| Adjusted: | Yes | |
| Adjusted # of Positions: | 3 | |
| Adjusted to Temperature: | Yes | |
| Railroad Grade: | No | |
| Movement Markings: | E. Howard Watch Co. Boston U.S.A. Adjusted 17 Jewels Pat'd '08 |
|
| Case: | Various | |
| Run ID: | 163.G10.12S15.121908M15.O92.P127.17J105 | |
| Database Version: | v52.365 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 121.78 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 449.83 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 7.108% | |
| Registry Population: | 5 (0.25%) | |
| $ Estimated Value (12 Month Change): | -1.37% Analyzing 401 Sales | |
|
Research Note: Equipped with Stop-Works
|
||
Production Metrics Tree: Grade Series 7
Target Profile: 12S-M1908-17J-ONP-A3PT-STOP WORKS
| E. Howard Watch Co. (Keystone) Grade Series 7 (All Variations): 233,350 ETP | |||||||
| 12S: 230,350 98.71% 12s, Grade Series 7 |
Other: 3,000
Other Sizes or Unclassified |
||||||
| 12S-M1908: 50,950 21.83% 12s, Grade Series 7, Model 1908 |
Other: 179,400
Other Models or Unclassified |
||||||
| 12S-M1908-17J: 50,950 21.83% 12s, Grade Series 7, Model 1908, 17 Jewels |
|||||||
| 12S-M1908-17J-ONP: 44,450 19.05% 12s, Grade Series 7, Model 1908, 17 Jewels, Openface/Pendant/Nickel |
Other: 6,500
Other Configs or Unclassified |
||||||
| 12S-M1908-17J-ONP-A3PT: 44,450 19.05% | |||||||
| 12S-M1908-17J-ONP-A3PT-STOP WORKS: 4,500 1.93% | |||||||
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 5 watches in the population registry for this run with 2 images.
|
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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.
Fifty50 Supporter 345 · April 6, 2024
Serial Number 1061448 was reported as accurate.
Changes since this report was submitted:
Movement Configuration changed from Openface or Hunting to Openface
pdecesare 6 · January 3, 2023
Serial Number 1062734 was reported as accurate.
Changes since this report was submitted:
Movement Configuration changed from Openface or Hunting to Openface
Anonymous · January 19, 2022
Serial Number 1061448 was reported as accurate.
Changes since this report was submitted:
Movement Configuration changed from Openface or Hunting to Openface
MoatsJustin1 top-contributor 5031 · August 3, 2021
Serial Number 1062965 was reported as accurate.
Changes since this report was submitted:
Movement Configuration changed from Openface or Hunting to Openface
Anonymous · June 12, 2020
Serial Number 1061805 was reported as accurate.
Changes since this report was submitted:
Movement Configuration changed from Openface or Hunting to Openface
Anonymous · June 7, 2020
Serial Number 1061168 was reported as accurate.
Changes since this report was submitted:
Movement Configuration changed from Openface or Hunting to Openface
Bluejay 179 · November 9, 2019
Serial Number 1062004 was reported as inaccurate.
Note: Larger than a 12 size. May be a 14. But
certainly smaller than a 16 size. When I was
taking it apart to clean, the movement wouldn't
fit in a 12 size movement holder and a 16 size
movement holder was way to large. Thus, my guess
is a size 14 movement.
certainly smaller than a 16 size. When I was
taking it apart to clean, the movement wouldn't
fit in a 12 size movement holder and a 16 size
movement holder was way to large. Thus, my guess
is a size 14 movement.
Changes since this report was submitted:
Movement Configuration changed from Openface or Hunting to Openface
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