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Casio module 5444 manual

Casio's operation guide for module 5444: Casio operation guide 5444 (PDF) ↗. Casio module 5444 is a digital module by Casio, used in 19 Casio models. It keeps time to ±15 s/month1.

Sources checked · How we source numbers

Casio 5444 at a glance

Display
digital1derived
Power
solar1derived
Battery life
7 months1
Accuracy
±15 s/month1
Light
LED, selectable duration1
Radio time
time calibration signal, 6 receptions a day1
World time
48 cities, 31 time zones1

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

Watches with module 5444

19 models in 3 families share module 5444, so they share its battery, functions and manual[2].

Casio operation guide 5444 (PDF) ↗
  • GAW-10014 modelsGAW-100 · GAW-100AR · GAW-100B · GAW-100BL · GAW-100BMC · GAW-100BNR · GAW-100BR · GAW-100CG · GAW-100CT · GAW-100CX · GAW-100G · GAW-100GA · GAW-100PC · GAW-100RB
  • GST-W1103 modelsGST-W110 · GST-W110BD · GST-W110D
  • GST-W1002 modelsGST-W100D · GST-W100G

Running the Casio 5444

Accuracy and battery figures for the Casio 5444, as Casio prints them.

Accuracy (maker)
±15 s/month1
Battery life
7 months1

Battery for the Casio 5444

The battery of the Casio 5444 is not in the documents we read.

All Casio 5444 figures

Every figure we hold for the Casio 5444, with its source. Where sources disagree, each value is shown.

Accuracy and care

Accuracy (maker)
±15 s/month1

Power

Power source
solar1derived
Battery life
7 months1

Module functions

Display
digital1derived
Light
LED, selectable duration1
Alarms
5 daily alarms, hourly time signal1
Countdown timer
up to 100 minutes, 1-second steps1
Stopwatch
1/100 s; capacity 59'59.991
World time
48 cities, 31 time zones1
Radio time signal
time calibration signal, 6 receptions a day1

Not published yet

  • Battery: not in the documents we read
  • Hands and functions: not published
  • Operating temperature: not published by Casio
  • Power saving: not published

Casio 5444 questions

Where is the manual for Casio module 5444?

Casio publishes the operation guide for module 5444 as a PDF: Casio operation guide 5444. The number 5444 is stamped on the case back of every watch built on it.

Which watches use Casio module 5444?

19 Casio models in Casio’s manual search use module 5444, in the GAW-100, GST-W110, GST-W100 families.

More on movements

Sources

Documents checked · Report a wrong number

  1. 1Casio Computer Co., Ltd. — Operation guide, module 5444 (qw5444_EN.pdf) · pdf · read
  2. 2Casio Computer Co., Ltd. — Watch manual search JSON (US locale), manual_search.support.json · json · read