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Movement Specs Production Pop. Registry 1 Value Ad Archive 1 For Sale Save to My Collection Print Page Find a Mainspring Find a Balance Staff
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HOWARD SERIES 5, 19 JEWELS SIGNED CASE SERVICED PROPERLY , 1912
$593.87
Check Price Source: eBay.com
Auction image
c. 1908 E. HOWARD WATCH CO. RR TYPE SERIES 5 WATCH 19J ADJ. 5 POS. 53MM WORKING
$545.00
Check Price Source: eBay.com
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/e.-howard-watch-co.-keystone/979899
Access Date: February 27, 2025

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:
E. Howard Watch Co. (Keystone) Grade Series 5 Pocket Watch
E. Howard Watch Co. (Keystone)

Grade: Series 5

Manufacturer: E. Howard Watch Co. (Keystone) Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 979899 Question Mark
Grade: Series 5 Question Mark
Variation: Straight Bridge Jeweled Barrel Question Mark
Model: 1907 Question Mark
Estimated Production Year: 1908 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 5 of 26 Question Mark
Grade/Model Total Production: 16,400 Question Mark
Size: 16s Question Mark
Jewels: 19j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Double Roller: Yes Question Mark
Barrel: Jeweled Safety Question Mark
Regulator: Reed Question Mark
Hairspring: Breguet Question Mark
Pallet Jewel Material: Sapphire Question Mark
Standard Dial Type: Double-Sunk Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 10.7, 24.3, 48.9 Question Mark
Case: Various Question Mark
Run ID: 123.G5.16S97.161907M12.H43.P103.19J8 Question Mark
Database Version: v52.614 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 5.42 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 18.96 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 0.344% Question Mark
Registry Population:
Scoped for This Run Only		1 (0.20%) Question Mark
$ Estimated Value (12 Month Change): -11.46% Analyzing 99 Sales Question Mark
Value Guide
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Population Registry for This Run

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E. Howard Watch Co. (Keystone) Grade Series 5 Pocket Watch