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Updated 6 months ago

G-Shock Rangeman GW-9400-1

Name: G-Shock Rangeman GW-9400-1
Brand: Casio
SKU: casio_g_shock_rangeman_gw_9400_1

Rugged digital outdoor G-Shock with triple sensor, solar charging, and atomic timekeeping.

GW9400-1 | Black Triple Sensor Rangeman Men's Watch G-SHOCK | CASIO

General Information

BrandCasio

NameG-Shock Rangeman GW-9400-1

Product Highlights

Triple Sensor Outdoor Tools

Built-in digital compass, altimeter, barometer, and thermometer functions support navigation and environmental readings.

Solar Power with Atomic Timekeeping

Tough Solar charging powers the watch, while Multi-Band 6 atomic timekeeping helps maintain accurate time.

Rugged Digital G-Shock Design

A resin case and band, mineral glass, buckle clasp, LED Super Illuminator backlight, and 200 m water resistance suit outdoor use.

The Casio G-Shock Rangeman GW-9400-1 is a rugged digital outdoor watch with Tough Solar power, Multi-Band 6 atomic timekeeping, Triple Sensor functions, a resin case and band, mineral glass, and 200 m water resistance.

Media Reviews

aBlogtoWatch

Casio GW9400 Rangeman Watch Review: Best G-Shock Today?

The reviewer describes the GW9400 as one of the most important and potentially the best G-Shock model available, praising its durability, functionality, and the integration of the Triple Sensor Version 3 module.

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HiConsumption

Hands-On Watch Review: Casio G-SHOCK GW9400-1 Rangeman

The review concludes that the Rangeman remains a definitive digital G-Shock and a purist's choice, particularly for outdoor use, thanks to its robust build and dependable sensor suite, even more than a decade after its release.

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WorldWatchReview4.5/5

Casio G-Shock Rangeman GW-9400 with Tough Solar tech

The watch receives an overall rating of 4.5/5, with high marks for build quality, usability, legibility, and value for money.

VETERANS DIARIES

Casio G-Shock GW-9400 Rangeman Review: Still The King Of Duty Watches In 2026?

The reviewer considers the watch a king of duty timepieces, highlighting its proven durability, genuine sensor functionality, and lack of reliance on smartphone connectivity as reasons why it remains a top choice for outdoor professionals in 2026.

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Video Analysis