AKA (Label): S-150s, SEIKOSHA, Product number (P/N): S100s (S-100s),
Keywords/Tags: S100s (S-100s)
Date of intro: 1971, Origin: Japan (List), Dimensions: 356x229x110mm, Weight: 6200g,
Power: AC,
Display: Type = Display (None) (List), Digits = 12,
Number of keys: 23, #Key-Black: 17, #Key-Green: 3, #Key-Orange: 2, #Key-Red: 1,
Keyboard Array (Rows x Columns): 04x07, Keyboard Layout: [Paper Feed] [7] [8] [9] [K] [CM] [R] - [CK] [4] [5] [6] [-] [(Division)] [M] - [C*] [1] [2] [3] [+] [x] - [0] [.] [=#],
Decimal switch: [6-3-2-0], Indicators: (Red) POWER,
Classification: / Desktop with Printer,
Related with: SEIKO_docu: (Instr.) S100s (version-1); SEIKO_docu: (Instr.) S100s (version-2); SEIKO_docu: (Broch.) S100S; SEIKO_docu: (Broch.) S100S: Der Gewinnbringer, SEIKO S-100S; SEIKO_docu: (Ad.) S100S: If you hate overtime...; SEIKO_docu: (Broch.) S100S: Printing Electronic Calculator; SEIKO_parts: (Ribbon); SEIKO_parts: (Dust cloth) S100s; SEIKO_parts: (Box) S100s,
Known Serial-numbers: SM0105 (List of all S/Ns from SEIKO)
Initial Cost Price: 158000 JPY (€ 1.279,80), Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),