Pocket Watch Database

Due to the lack of existing factory records, our New York Standard 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:
New York Standard Watch Co. Grade 30 Pocket Watch
New York Standard Watch Co. Grade 30 Pocket Watch

New York Standard

Grade: 30

First Run.

Manufacturer: New York Standard Watch Co.
Manufacturer Location: Jersey City, New Jersey
Movement Serial Number: 734345
Grade: 30
Model: 3
Estimated Production Year: 1895
Run Quantity: 100,000
Grade/Model Run: 1 of 2
Total Production: 200,000
Size: 18s
Jewels: 7j
Movement Configuration: Hunting
Movement Setting: Lever
Plate: Full Plate
Balance Type: Uncut Expansion
Adjusted: No
Railroad Grade: No
U.S. Patents: 463625
Movement Markings: New York
Standard Watch Co.
Safety Pinion
Case: Various
Registry Population: 27 (0.03%)
Database Version: v49.391

Production Metrics Tree: Grade 30

Target Profile: 18S-M3-7J-HGL-U

New York Standard Watch Co. Grade 30 (All Variations): 200,000 ETP
18S: 200,000 100.00%
18s, Grade 30
18S-M3: 200,000 100.00%
18s, Grade 30, Model 3
18S-M3-7J: 200,000 100.00%
18s, Grade 30, Model 3, 7 Jewels
18S-M3-7J-HGL: 200,000 100.00%
18s, Grade 30, Model 3, 7 Jewels, Hunting/Lever/Gilt or Nickel
18S-M3-7J-HGL-U: 200,000 100.00%

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
1 700934 #934 Collection January 20, 2016
2 704234 #4234 Marketplace July 11, 2013
3 704519 #4519 Inferred
4 717227 #17227 Collection September 10, 2020
5 719892 #19892 Observation November 03, 2020
6 720328 #20328 Observation November 24, 2020
7 734345 #34345 Observation November 03, 2020
8 737026 #37026 Inferred
9 740823 #40823 Collection April 04, 2016
10 743231 #43231 Marketplace June 25, 2013
11 744170 #44170 Observation December 30, 2020
12 747833 #47833 Inferred
13 752991 #52991 Marketplace January 29, 2014
14 758245 #58245 Observation October 22, 2020
15 760037 #60037 Observation December 28, 2020
16 760738 #60738 Collection April 25, 2018
17 761901 #61901 Collection June 23, 2018
18 762636 #62636 Inferred
19 763688 #63688 Marketplace September 26, 2013
20 768054 #68054 Collection September 10, 2020
21 771825 #71825 Marketplace September 22, 2013
22 771912 #71912 Collection October 13, 2015
23 773044 #73044 Observation November 09, 2020
24 775443 #75443 Observation November 24, 2020
25 778310 #78310 Observation November 15, 2020
26 796583 #96583 Collection November 05, 2020
27 799505 #99505 Collection September 14, 2018
Standard Deviation of Known Examples: 26,792.79 (Expected: 28,867.66, Δ2,074.87/2.07%)

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

Data Verification Reports

700001
Verification Serial Map
800000

Anonymous · September 21, 2022

Serial Number 770226 was reported as accurate.

MoatsJustin1 2533 · August 16, 2022

Serial Number 781083 was reported as accurate.

MoatsJustin1 2533 · July 24, 2022

Serial Number 767536 was reported as accurate.

TerryfromCanada Supporter 355 · January 27, 2022

Serial Number 767086 was reported as accurate.

Anonymous · September 11, 2021

Serial Number 777729 was reported as accurate.

Anonymous · June 7, 2021

Serial Number 707223 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · January 3, 2021

Serial Number 779939 was reported as accurate.

Automatic 254 · December 30, 2020

Serial Number 733309 was reported as accurate.

Automatic 254 · December 30, 2020

Serial Number 733039 was reported as accurate.

Anonymous · December 29, 2020

Serial Number 733039 was reported as accurate.

New York Standard Watch Co. Grade 30 Pocket Watch
New York Standard Watch Co. Grade 30 Pocket Watch