The details of the Casio CQ-1 Computer Quartz (rendition 1, Black) including the price has been mentioned below:

Casio CQ-1 Computer Quartz (rendition 1, Black) Den-Kuro

Creation began:
December 1976

Creation Ended:
1977

Unique Price:
14,000 Yen

Dimensions
33(H) x 144 (W) x 64 (D) mm

Weight
148 g (counting batteries)

Delivered in
Japan

Power
AC
100,117,220 or 240V, 50/60HZ with pertinent AC connector
DC
Clock - 2 silver oxide batteries (G-13)
Display - 1 AA size dry battery (UM-3, SUM-3 or AM-3)

Power Consumption
0.15W
Battery life:
Clock: G-13 (One year or more)
Display: UM-3 (around 10 hours in the event of consistent use)

Working brilliance

Sort of calculator
Calculator/Clock/Stopwatch/Alarm

Display
8-digit Digitron tube

No of digits
8

Category
Multifunction Calculator

Functions
Basic funsctions, consistent count, time figuring, date computation and blended estimation.

Memory
no

Technology
One Chip LSI, C-Mos-LSI, Crystal oscillator (fork sort)

Amount Produced ]
World first clock/Alarm/Calculator Very succesful deals in 1976