Pocket Watch Database

From the American Horology Archive:
Hamilton Grade Model 22 Pocket Watch

Hamilton Watch Co.

Grade: Model 22

USA Naval Chronometer.

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 2F28507
Grade: Model 22
Model: Model 22
Estimated Production Year: 1941-1943
Size: 36s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Signing Style: Block Letter
Movement Inlay Color: Black
Plate: Bridge Plate
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 6
Adjusted to Temperature: Yes
Railroad Grade: No
Wind Indicator Available: Yes
Wind Indicator Present: Yes
Movement Markings: Hamilton Watch Co.
Model 22 - 21 Jewels
Adj. to Temp. & 6 Pos.
Made In U.S.A.
U.S. Navy - BU. Ships - 194#
Data Research: 1953 Hamilton Serial List
Case: Various
Registry Population: 10 (0.03%)
Database Version: v49.392

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 2F167 #167 Collection April 04, 2015
2 2F1577 #1577 Collection February 14, 2015
3 2F2447 #2447 Collection November 07, 2013
4 2F3261 #3261 Collection December 17, 2014
5 2F3401 #3401 Collection January 16, 2015
6 2F5485 #5485 Collection May 04, 2015
7 2F5655 #5655 Collection March 31, 2015
8 2F6437 #6437 Collection November 28, 2013
9 2F8182 #8182 Collection August 25, 2014
10 2F9894 #9894 Collection July 19, 2014
Standard Deviation of Known Examples: 3,032.39 (Expected: 8,660.40, Δ5,628.01/18.76%)

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Data Verification Reports

2F1
Verification Serial Map
2F30000

SleepyDoggieDog 26 · November 16, 2022

Serial Number 2F1187 was reported as accurate.

SleepyDoggieDog 26 · November 16, 2022

Serial Number 2F1187 was reported as accurate.

Anonymous · October 11, 2022

Serial Number 2F24374 was reported as accurate.

montres1 2 · September 12, 2022

Serial Number 2F29733 was reported as accurate.

avpalermo Supporter 426 · August 19, 2022

Serial Number 2F20377 was reported as accurate.

Anonymous · August 6, 2022

Serial Number 2F13481 was reported as accurate.

Anonymous · June 23, 2022

Serial Number 2F12552 was reported as accurate.

Huggs3 Supporter 121 · June 2, 2022

Serial Number 2F11777 was reported as accurate.

Anonymous · September 21, 2021

Serial Number 2F24355 was reported as accurate.

Anonymous · July 17, 2021

Serial Number 2F26156 was reported as accurate.

netmind 42 · June 20, 2021

Serial Number 2F25740 was reported as accurate.

JeffWright 2 · March 19, 2021

Serial Number 2F25237 was reported as accurate.

Anonymous · March 8, 2021

Serial Number 2F5581 was reported as accurate.

Anonymous · February 24, 2021

Serial Number 2F3396 was reported as accurate.

Anonymous · January 26, 2021

Serial Number 2F7806 was reported as accurate.

Anonymous · January 26, 2021

Serial Number 2F24161 was reported as accurate.

Anonymous · December 30, 2020

Serial Number 2F24396 was reported as accurate.

Anonymous · December 27, 2020

Serial Number 2F23022 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · November 25, 2020

Serial Number 2F3396 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · November 6, 2020

Serial Number 2F16002 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

slufdriver 60 · November 2, 2020

Serial Number 2F14910 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · October 29, 2020

Serial Number 2F7178 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · October 16, 2020

Serial Number 2F3814 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · October 15, 2020

Serial Number 2F3814 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · September 17, 2020

Serial Number 2F20524 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · September 15, 2020

Serial Number 2F186 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · August 4, 2020

Serial Number 2F27508 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · August 3, 2020

Serial Number 2F19452 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · July 17, 2020

Serial Number 2F19452 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Denis66 20 · June 13, 2020

Serial Number 2F10299 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · April 30, 2020

Serial Number 2F2518 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · April 28, 2020

Serial Number 2F28304 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · April 26, 2020

Serial Number 2F22602 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · April 25, 2020

Serial Number 2F6111 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · April 16, 2020

Serial Number 2F15843 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · March 26, 2020

Serial Number 2F17269 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · March 14, 2020

Serial Number 2F4595 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · March 11, 2020

Serial Number 2F23093 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · March 3, 2020

Serial Number 2F20635 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · March 3, 2020

Serial Number 2F28304 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · February 27, 2020

Serial Number 2F2325 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · February 26, 2020

Serial Number 2F9612 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · October 18, 2019

Serial Number 2F23485 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · August 26, 2019

Serial Number 2F19300 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · July 21, 2019

Serial Number 2F23765 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · June 23, 2019

Serial Number 2F3291 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · June 8, 2019

Serial Number 2F440 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

avpalermo Supporter 426 · June 5, 2019

Serial Number 2F5885 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Localacct 5 · May 31, 2019

Serial Number 2F5885 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

barberr1 67 · May 14, 2019

Serial Number 2F3485 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

barberr1 67 · May 14, 2019

Serial Number 2F1756 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · May 8, 2019

Serial Number 2F2527 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · May 8, 2019

Serial Number 2F2527 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · April 15, 2019

Serial Number 2F6137 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · March 29, 2019

Serial Number 2F050 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · March 29, 2019

Serial Number 2F057 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · March 29, 2019

Serial Number 2F137 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · March 25, 2019

Serial Number 2F20645 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · January 11, 2019

Serial Number 2F27509 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · December 22, 2018

Serial Number 2F20635 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · December 1, 2018

Serial Number 2F5253 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · November 29, 2018

Serial Number 2F1961 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

rjbeck 150 · November 22, 2018

Serial Number 2F26503 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · September 23, 2018

Serial Number 2F12856 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · August 2, 2018

Serial Number 2F17374 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · July 25, 2018

Serial Number 2F20045 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · May 27, 2018

Serial Number 2F5911 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · May 7, 2018

Serial Number 2F2838 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · February 24, 2018

Serial Number 2F16956 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · February 15, 2018

Serial Number 2F4595 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · February 2, 2018

Serial Number 2F20635 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · January 30, 2018

Serial Number 2F3774 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · January 4, 2018

Serial Number 2F20706 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

amcfarlane 29 · October 22, 2017

Serial Number 2F12833 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · September 24, 2017

Serial Number 2F18708 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Rjp1521 1 · September 24, 2017

Serial Number 2F20045 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · August 26, 2017

Serial Number 2F10280 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · August 16, 2017

Serial Number 2F4466 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · August 16, 2017

Serial Number 2F28378 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · August 10, 2017

Serial Number 2F20045 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · July 18, 2017

Serial Number 2F5822 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · July 11, 2017

Serial Number 2F12819 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · June 16, 2017

Serial Number 2F26447 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · June 5, 2017

Serial Number 2F3743 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · May 26, 2017

Serial Number 2F18544 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Hogits 11 · May 14, 2017

Serial Number 2F22598 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

pmcarthage Supporter 4 · May 1, 2017

Serial Number 2F9086 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · March 3, 2017

Serial Number 2F18614 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · January 15, 2017

Serial Number 2F23172 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22

Anonymous · January 15, 2017

Serial Number 2F23172 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 22 to Model 22
Hamilton Grade Model 22 Pocket Watch