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Toshiba LC-855W - AMERICAN EXPRESS

Date of introduction:  1979 Display technology:  LCD 
New price:   Display size:  8
Size:  2.3" x 3.7" x 0.20"
 54 x 86 x 4 mm3
   
Weight:  1.6 ounces, 30 grams Serial No:  K20943
Batteries:  2*LR54 Date of manufacture:  year 1979 
AC-Adapter:   Origin of manufacture:  Japan
Precision:  8 Integrated circuits:  Toshiba T3922S
Memories:  1    
Program steps:   Courtesy of:  Joerg Woerner

Special edition of the Toshiba LC-855W calculator / watch combo introduced for American Express.

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If you have additions to the above article please email: joerg@datamath.org.

Joerg Woerner, January 4, 2011. No reprints without written permission.