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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.

Tip: include the full model number printed on your Casio label for the best match.

Casio manuals

Selected manuals from manuals+ curated for this brand.

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CASIO Watch 3238 User Guide

October 2, 2021
Operation Guide 3238 About This Manual Depending on the model of your watch, display text appears either as dark figures on a light background or light figures on a dark…

CASIO Watch 3149 User Guide

October 2, 2021
Operation Guide 3149 About This Manual Button operations are indicated using the letters shown in the illustration. Each section of this manual provides you with the information you need to…

CASIO Watch 5450 User Manual

October 2, 2021
Operation Guide 5450 Congratulations upon your selection of this CASIO watch. Applications The built-in sensors of this watch measure barometric pressure, temperature, and altitude. Measured values are then shown on…

CASIO Watch 5359/5448 User Guide

October 2, 2021
Operation Guide 5359/5448 Your watch may differ somewhat from the one shown in the illustration. Crown Operations Some water-resistant models (100 meters, 200 meters) have a screw-in crown. When you…

CASIO Watch 5627 User Guide

October 2, 2021
Operation Guide 5627 Getting Acquainted Congratulations upon your selection of this CASIO watch. To get the most out of your purchase, be sure to read this manual carefully and keep…

CASIO PQ-40U Vintage Clock User Guide

October 2, 2021
PQ-40U Vintage Clock User Guide Dear Customer, Congratulations on your purchase of this Casio Digital Quartz Timepiece. Although highly sophisticated, this timepiece is delightfully simple to use, and by referring…

CASIO Watch 3502 User Guide

October 1, 2021
MA2008-EA Ā© 2021 CASIO COMPUTER CO., LTD. Operation Guide 3502 About This Manual Depending on the model of your watch, display text appears either as dark figures on a light…

CASIO Watch CASIO 5416 User Guide

October 1, 2021
MA2009-EA Ā© 2020 CASIO COMPUTER CO., LTD. Operation Guide 5416 Congratulations upon your selection of this CASIO watch. To ensure that this watch provides you with the years of service…

CASIO ProTrek PRT-B70 Bluetooth Watch User Guide

September 30, 2021
CASIO ProTrek PRT-B70 Bluetooth Watch Congratulations upon your selection of this CASIO watch. To ensure that this watch provides you with the years of service for which it is designed,…

CASIO PRG-30-1JF Watch User Guide

September 30, 2021
User’s Guide 3499 Congratulations upon your selection of this CASIO watch. For details about how to use this watch and for troubleshooting information, go to the website below. https://world.casio.com/manual/wat/ Important!…

Casio manuals from online retailers

Casio PX-S1000WE Digital Piano User Manual

PX-S1000 • September 22, 2025
Comprehensive user manual for the Casio PX-S1000WE 88-Key Digital Piano, covering setup, operation, maintenance, troubleshooting, and specifications.

Casio MTP-V006D-1B2 Analog Watch User Manual

MTP-V006D-1B2 • September 21, 2025
Comprehensive instruction manual for the Casio MTP-V006D-1B2 Men's Stainless Steel Analog Dress Watch, covering setup, operation, maintenance, and specifications.

Casio Fx-570ES PLUS-2 Scientific Calculator User Manual

fx-570ES PLUS-2 • September 19, 2025
Comprehensive user manual for the Casio Fx-570ES PLUS-2 Scientific Calculator, covering setup, operation, maintenance, troubleshooting, and specifications for its 417 functions and natural display.

Casio LW-200 Digital Watch User Manual

LW-200 • September 18, 2025
Comprehensive user manual for the Casio LW-200 digital watch, covering setup, operation, maintenance, and specifications.

Casio W-219H Series Digital Watch User Manual

W-219H • September 16, 2025
Comprehensive instruction manual for the Casio W-219H Series Digital Watch, covering setup, operation, maintenance, and troubleshooting for optimal use.