Pocket Watch Database

Due to the lack of existing factory records, our Hampden Watch Co. 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:
Hampden Grade No. 314 Pocket Watch Movement

Hampden Watch Co.

Grade: No. 314

Manufacturer: Hampden
Manufacturer Location: Canton, Ohio
Movement Serial Number: 3148569
Grade: No. 314
Model: 5
Estimated Production Year: 1913
Size: 12s
Jewels: 21j
Jewel Material: Ruby & Sapphire
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Double Roller: Yes
Regulator: Hampden Star
Hairspring: Breguet
Pallet Jewel Material: Sapphire
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: No
Dial Feet Locations: 17.0, 37.7, 58.1
Movement Markings: HWCo.
Canton, O.
No. 314
21 Jewels
Double Roller
Safety Pinion
Database Version: v48.148

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Data Verification Reports

Anonymous · April 26, 2022

Serial Number 3148619 was reported as accurate.

ChrisG Top Contributor Supporter 111 · April 8, 2022

Serial Number 3148516 was reported as inaccurate.

Note: Curator: A small detail but my example 3148516..
has black movement inlay color, not gilt.. Thx.
Curator Response: Thanks for the report. The database has been updated accordingly.

WLBelkriver33 804 · December 13, 2018

Serial Number 3148520 was reported as accurate.

jayjiang0830 47 · December 14, 2017

Serial Number 3148546 was reported as inaccurate.

Note: 5 position adjusted
Changes since this report was submitted:
Adjusted # Positions changed from 0 to 5

Anonymous · November 18, 2016

Serial Number 3148582 was reported as accurate.

Changes since this report was submitted:
Adjusted # Positions changed from 0 to 5
Hampden Grade No. 314 Pocket Watch Movement