AKA: QUARTZ, Product number (P/N): CX7211T (CX 7211T),
Keywords/Tags: CX7211T (CX 7211T) | QUARTZ
Date of intro: ~1979, Origin: Japan (List),
Display: Type = Display (LCD) (List), Digits = 8+1,
Number of keys: 25, #Key-Black: 21, #Key-Red: 4,
Miscellaneous switch: [CLK-CAL LOCK-(Blank) (Blank)-ON],
Classification: / Pocket / Time,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: SANYO_docu: (Pricelist) 197910; SANYO_docu: (Cat.) 197911; SANYO_docu: R4773818a (Instr.) CX7211T,
Known Serial-numbers: 7047977 | 7051587 (List of all S/Ns from SANYO)
Collector value: 7/10,