Module

• Phasar
• Lcd Man
• module

Model: 25 (6 digit) (for Men's watch)
Battery: LR754 Face: LCD 6 digit + week  Light: YES Year: 1980 Buttons: Four buttons are used: top right, bottom right, top left, and bottom left.
Function: It displays hours, minutes, seconds, day and the month. It does not have a built-in light.
Info: This module is used in the following model TI-xxx-157

 
Here you can see the specific contact used by the button when pressed. Four buttons are used: one in the top right, one in the bottom right, one in the top left, and one in the bottom right. The top right button allows you to select the date and seconds, the bottom right button allows you to activate and deactivate the alarm, the top left button allows you to set the time, date, and day of the week, and the bottom left button allows you to set the alarm. The last photo shows us the alarm buzzer glued to the bottom of the lid.

• Led Woman
• module

Model: 54B-2 (for Woman's watch)
Battery: 2 x AG-3 Face: LED 4 digit Light: Yes Year: 1976 ( stamped 716 ) 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 (10L125) and Eveready (UC-392). This module is used in models with code TI-600-XX , TI-700-XX

Here 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.

• Led Man
• module

Model: 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

Here 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.

• Lcd Woman
• module

Model: 57 (for Women's watch)
Battery:  GP191 Face: LCD 6 digit + week Light: NO Year: 1981 Module: Three buttons are used: top left, top right, and bottom right.
Function: Displays hours, minutes, seconds and day of the week, has an integrated bulb for illumination.
Info: This module is used in the following modelTI-262-31 TI-262-41

Here you can see the particular contact that is used by the button when pressed. Three buttons are used: top left, top right, and bottom right. The top right button is used to select the date and ringtone, the bottom left button is used to activate or deactivate the ringtone and set the time and date, the bottom left button allows you to enter the ringtone mode, and the bottom right button allows you to adjust the settings. 

• Led Man
• module

Model: 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

Here 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.