AKA: QUARTZ, AKA (Label): ALARM CLOCK/CALCULATOR, MODEL B6931, Product number (P/N): B6931,
Keywords/Tags: B6931 | QUARTZ
Date of intro: ~1982, Origin: Japan (List),
Power: 3V: (CR2025 x1),
Display: Type = Display (LCD) (List),
Number of keys: 21,
Miscellaneous switch: [SET-CLOCK-CAL],
Classification: / Pocket / Time,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: BULOVA_docu: (Instr.) *: B6930,B6931; BULOVA_parts: (Box) B6931,
Main Components: NEC: D1032G,
Serie-members: BULOVA: B6930; BULOVA: B6931,
Collector value: 7/10,