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Casio Manuals & User Guides

Casio is a leading Japanese electronics manufacturer known for its durable G-Shock watches, scientific calculators, electronic musical instruments, and labeling systems.

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Casio manuals

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casio5641 Smartwatch User Guide

July 7, 2022
Smartwatch User Guide  casio5641 Smartwatch DST Setting / Module : 5641 ※ If you are connected to a mobile phone, please switch from the G-SHOCK MOVE app. Firstly, make sure…

CASIO MS-20NC Color Selection Calculator User Guide

July 4, 2022
CASIO MS-20NC Color Selection Calculator   Be sure to keep all user documentation handy for future reference. Important Precautions Avoid dropping the calculator and otherwise subjecting it to severe impact.…

CASIO SH60 Smartwatch User Guide

May 8, 2022
SH60 SMARTWATCH QUICK START User Guide Appearance Charging and starting Gharging¦ Align the charging base with the charging area on the back of the deчice, connect the charger at the…

CASIO GST-B400 Smartwatch User Manual

April 8, 2022
GST-B400/R033 Manual EU Declaration Conformity Hereby, CASIO COMPUTER CO., LTD. declares that the radio equipment type Bluetooth watch is in compliance with Directive 2014/53/EU. The full text of the EU…

CASIO CT-S1000V Electronic Keyboard User Guide

March 24, 2022
CASIO CT-S1000V Electronic Keyboard For more detailed information about the product and its operation, visit the CASIO website. Available Information: User’s Guide, etc. https://support.casio.com/global/en/emi/manual/CT-S1000V/ Included Accessories Music Stand Wireless MIDI…

CASIO 5270 Smart Watch User Guide

March 23, 2022
CASIO 5270 Smart Watch Operation Guide 5270 Your watch may differ somewhat from the one shown in the illustration. To set the time  Pull out the crown to the second…

Casio manuals from online retailers

Casio F-108WH Digital Watch Instruction Manual

F-108WH • October 17, 2025
Comprehensive instruction manual for the Casio F-108WH Digital Watch, covering setup, operation, maintenance, and specifications for its LED light, daily alarm, stopwatch, and water resistance features.

Casio HS-80TW-1DF Stopwatch User Manual

HS-80TW-1DF • October 11, 2025
Comprehensive instruction manual for the Casio HS-80TW-1DF Stopwatch, covering setup, operation, features, maintenance, and specifications.