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54D 1 2Model: 54D-1 (for Men's watch)
Battery:
 2 x AG-12 Face: LED 4 digit Light: Yes 
Year: 1976 ( stamped 811 ) Buttons: Two buttons are used, top right and bottom right.
Function: It displays hours, minutes, seconds, and the day of the week and the month.
Info:
The original batteries are Mallory Duracell (10R124,10L124) and Eveready (UC-386). This module is used in models with code TI-400-XX , TI-500XX

 

  

54D 1 3

54D 1 1Here you can see the particular contact that is used by the button when pressed. Two buttons are used: the one on the top right to display hours, minutes, seconds, day and month, the one on the bottom right to set the hour, minutes, day and month.

 


 

9962B 3Model: 9962B (for Men's watch)
Battery:
 2 x AG-12 Face: LED 4 digit Light: Yes 
Year: 1977 week 3 ( stamped 7703 ) Buttons: Two buttons are used, top right and bottom right.
Function: It displays hours, minutes, seconds, and the day of the week and the month.
Info:
The original batteries are Mallory Duracell (10R124,10L124) and Eveready (UC-386). This module is used in models with code TI-400-XX , TI-500XX

 

  

9962B 2

9962B 1Here you can see the particular contact that is used by the button when pressed. Two buttons are used: the one on the top right to display hours, minutes, seconds, day and month, the one on the bottom right to set the hour, minutes, day and month.

 


 

9971 2Model: 9971 (for Men's watch)
Battery:
 2 x AG-12 Face: LED 4 digit Light: Yes 
Year: 1976 week 44 ( stamped 7644 ) Buttons: Two buttons are used, top right and bottom right.
Function: It displays hours, minutes, seconds, and the day of the week and the month.
Info:
The original batteries are Mallory Duracell (10R124,10L124) and Eveready (UC-386). This module is used in models with code TI-400-XX , TI-500XX

 

  

9971 1

9971 3Here you can see the particular contact that is used by the button when pressed. Two buttons are used: the one on the top right to display hours, minutes, seconds, day and month, the one on the bottom right to set the hour, minutes, day and month.

 


 

TI 101 goldModel: TI-101 (GT101G01) Code: Ok
Battery:
  2 x AG-12
WCase: gold tone metal WBand: matching bracelet Face: red 
Manual: Yes (with permission www.datamath.org) Box: No  Light: led
Year: 1975 Price: xxxx
Function: The watch has five functions- hours, minutes, seconds, month and date
Info: 
the same model in steel tone metal TI-101 steel

 

 

 


 

TI 101 steelModel: TI-101 (SS101S01) Code: Ok
Battery:
  2 x AG-12
WCase: steel tone metal WBand: matching bracelet Face: red 
Manual: Yes (with permission www.datamath.org)  Box: No  Light:led
Year: 1975 Price: xxxx
Function: The watch has five functions- hours, minutes, seconds, month and date

Info:
the same model in gold tone metal TI-101 gold