AKA (Label): SANWA PRECISA CO., LTD., Product number (P/N): President,
Keywords/Tags: President | SANWA PRECISA CO.
Date of intro: 1974,
Power: 6V: (AA x4) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 22, #Key-Blue: 10, #Key-Red: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 05x05,
Miscellaneous switch: [(ArrowRight)-ON],
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: WESTERN DIGITAL: LC1552B,
Known Serial-numbers: 01044 (List of all S/Ns from PRECISA)
Collector value: 7/10,
Internet: Link-1: DENTAKU MUSEUM, Link-2: DENTAKU MUSEUM