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Module · Casio · analog-digital module

Casio module 5612 manual and CR1220 battery

Casio's operation guide for module 5612: Casio operation guide 5612 (PDF) ↗. Casio module 5612 is an analog-digital module by Casio, used in 8 Casio models. It runs on CR12201 for about 2 years1 and keeps time to ±15 s/month1.

Sources checked · How we source numbers
CR1220: drawing to scaleCR1220: diameter 12.5 mm, height 2 mm.Ø 12.5−+2CR1220
CR1220, the cell the Casio 5612 takesDrawing from data, not a photo · mm

Casio 5612 at a glance

Display
analog-digital1derived
Power
battery1
Battery
CR12201
Battery life
2 years1
Accuracy
±15 s/month1
Light
LED (light-emitting diode); Auto Light Switch; selectable illumination1
World time
48 cities, 29 time zones1

New to the terms? Read quartz vs automatic or watch movement types.

Watches with module 5612

8 models in 1 family share module 5612, so they share its battery, functions and manual[2].

  • GA-1408 modelsGA-140 · GA-140AR · GA-140BMC · GA-140CT · GA-140DC · GA-140GB · GA-140GM · GA-140MG

Running the Casio 5612

Accuracy and battery figures for the Casio 5612, as Casio prints them.

Accuracy (maker)
±15 s/month1
Battery life
2 years1

Battery for the Casio 5612

  • CR1220[1]Sizes and equivalents of the CR1220 on its page

All Casio 5612 figures

Every figure we hold for the Casio 5612, with its source. Where sources disagree, each value is shown.

Accuracy and care

Accuracy (maker)
±15 s/month1

Power

Power source
battery1
Battery
CR12201
Battery life
2 years1

Module functions

Display
analog-digital1derived
Light
LED (light-emitting diode); Auto Light Switch; selectable illumination1
Alarms
daily 5 · snooze · hourly time signal1
Countdown timer
measuring unit 1 second · input range 1 minute to 24 hours1
Stopwatch
measuring unit 1/1000 second · capacity 99:59'59.9991
World time
48 cities, 29 time zones1

Not published yet

  • Hands and functions: not published
  • Radio time signal: not published
  • Operating temperature: not published by Casio
  • Power saving: not published

Casio 5612 questions

Where is the manual for Casio module 5612?

Casio publishes the operation guide for module 5612 as a PDF: Casio operation guide 5612. The number 5612 is stamped on the case back of every watch built on it.

What battery does the Casio module 5612 take?

The Casio module 5612 takes CR1220; Casio gives 2 years of life.

Source [1]

Which watches use Casio module 5612?

8 Casio models in Casio’s manual search use module 5612, in the GA-140 family.

Sources

Documents checked · Report a wrong number

  1. 1Casio Computer Co., Ltd. — Operation Guide 5612 5613 (qw5612_EN.pdf) · pdf · read
  2. 2Casio Computer Co., Ltd. — Watch manual search JSON (US locale), manual_search.support.json · json · read