Seth Thomas Pocket Watch Models Photo Album

12-size Bridge Model 23

Production of Model 23 Started at Serial Number 3500001 and Concluded with Serial Number 3505000.

Serial Numbers in this Model 23 Photo Album range from 3500007 to 3504088.

Overview of Seth Thomas Pocket Watches
Characteristics of Seth Thomas Pocket Watch Models
Named Grades, Private Labels, and Special Use Timepieces
Model 1
Model 2
Model 3
Model 4
Model 5
Model 6
Model 7
Model 8
Model 9
Model 10
Model 11
Model 12
Model 13
Model 14
Model 15
Model 16
Model 17
Model 18
Model 19
0-Size Model 20
Pendant Set Model 21
Pendant Model 22
Bridge Model 23
Pendant Model 24
Seth Thomas Pocket Watch Model Specifications
Seth Thomas Pocket Watch Models Photo Album
Seth Thomas Pocket Watch Models Balance Bridge Engraving Patterns

Serial Number 3500007 - 17 Jewels - Grade 27

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 17 jewels, and it is non-adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3500007, and its grade is Seth Thomas grade 27.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”.  This is the 7th Seth Thomas Model 23 pocket watch produced. Model 23 serial numbers started at 3500001 and concluded at 3505000.

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and red five-minute marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The movement is not presently cased.

Serial Number 3500144 - 7 Jewels - Grade 25

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 7 jewels, and it is non-adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3500144, and its grade is Seth Thomas grade 25.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”. 

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and red five-minute marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The movement is not presently cased.

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Serial Number 3500951 - 7 Jewels - Grade 25

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 7 jewels, and it is non-adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3500951, and its grade is Seth Thomas grade 25.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”. 

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and red five-minute marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The movement is cased in a 12-size Illinois Watch Case Company 20-year gold-filled "The Winner" open-face pocket watch case with screw back and bezel, serial number 2852094.

Serial Number 3501673 - 15 Jewels - Grade 26

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 15 jewels, and it is non-adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3501673, and its grade is Seth Thomas grade 26.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”. 

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and red five-minute marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The movement is cased in a 12-size Illinois Watch Case Company Gold-filled Supreme open-face pocket watch case, serial number 3934224. There is an interesting Illinois Watch Case Company script monogram "IWC" between the model name and serial number.

Serial Number 3501903 - 17 Jewels - Grade 27

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 17 jewels, and it is non-adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3501903, and its grade is Seth Thomas grade 27.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”. 

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and red five-minute marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The watch is not presently cased.

Serial Number 3502594 - 15 Jewels - Grade 26

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 15 jewels, and it is non-adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3502594, and its grade is Seth Thomas grade 26.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”. 

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and no marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The movement is cased in a 12-size Dueber Watch Case Manufacturing Company 20-years gold-filled open-face pocket watch case with hinged back and bezel, serial number 7951013.

Serial Number 3503163 - 7 Jewels - Grade 25

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 7 jewels, and it is non-adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3503163, and its grade is Seth Thomas grade 25.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”. 

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and red five-minute marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The movement is cased in a 12-size American Watch Case Company of Toronto Ltd. 14k 10-Years gold-filled open-face Empress watch case with screw back and bezel, serial number 3731511.

Serial Number 3503599 - 7 Jewels - Grade 25

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 7 jewels, and it is non-adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3503599, and its grade is Seth Thomas grade 25.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”. 

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and red five-minute marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The movement is cased in a 12-size American Watch Case Company of Toronto Ltd. 14k 10-Years gold-filled open-face Empress watch case with screw back and bezel, serial number 3731511.

Serial Number 3503637 - 7 Jewels - Grade 25

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 7 jewels, and it is non-adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3503637, and its grade is Seth Thomas grade 25.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”. 

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and red five-minute marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The movement is not presently cased.

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Serial Number 3504001 -1 7 Jewels - Adjusted - Grade 28

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 17 jewels, and it is adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3504001, and its grade is Seth Thomas grade 28.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”. 

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and red five-minute marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The movement is cased in a 12-size Keystone Watch Case Company gold-filled open-face Victory watch case with screw back and bezel, serial number 5318571.

Serial Number 3504088 -1 7 Jewels - Adjusted - Grade 28

This 1913 Seth Thomas 12-size hunting Model 23 pocket watch was manufactured with a nickel finished 3/4 plate, 17 jewels, and it is adjusted. The movement is stem wound and pendant set, with a Breguet hair spring, and micrometric regulator. Its serial number is 3504088, and its grade is Seth Thomas grade 28.  The movement is signed “Seth Thomas Centennial Thomaston, Conn.”. 

The movement presents with a 12-size Seth Thomas Arabic dial with a hash marks minute track and no marginals, fitted with Seth Thomas #1277 blued spade hands 12-size.

The movement is cased in a 12-size Illinois Watch Case Company ornate gold-filled open-face Napoleon pocket watch case with screw back and bezel, serial number 336093.

Model 1
Model 2
Model 3
Model 4
Model 5
Model 6
Model 7
Model 8
Model 9
Model 10
Model 11
Model 12
Model 13
Model 14
Model 15
Model 16
Model 17
Model 18
Model 19
0-Size Model 20
Pendant Set Model 21
Pendant Model 22
Bridge Model 23
Pendant Model 24
Seth Thomas Pocket Watch Model Details
Seth Thomas Pocket Watch Models Photo Album
Seth Thomas Pocket Watch Models Balance Bridge Engraving Patterns