29 October 2026International edition
Vol. I · No.
29 October 2026
AI IN FASHION
DAILY
The daily briefing on AI in the fashion business
Where fashion meets artificial intelligence.
Jewellery and watches

CASIO

Japan

CASIO is a Japanese electronics company whose watch business includes G-SHOCK, Baby-G and PRO TREK. Its G-SHOCK line, launched in 1983, is one of the best known shock resistant watch brands in the world.

Facts
OriginJapan
Best known lineG-SHOCK
G-SHOCK launchApril 1983
G-SHOCK inventorKikuo Ibe
Baby-G launch1994
Websitecasio.com
Segment
Mid-market
Categories
Watches
Sales channels
Own storesWholesaleE-commerce

What is CASIO?

CASIO is a Japanese electronics company and one of the world's best known watch makers. Its timepieces span digital and analogue watches, with the shock resistant G-SHOCK line at the heart of its fashion relevance.

History

The G-SHOCK concept was developed in 1981 by Casio engineer Kikuo Ibe, who set out to create a watch that would not break when dropped. The first model, the DW-5000C, launched in April 1983. In 1994 Casio introduced Baby-G, G-SHOCK branded watches designed for women.

Products and positioning

Casio's watch portfolio covers several lines:

  • G-SHOCK: shock resistant watches for sport, street and everyday wear
  • Baby-G: designs aimed at women
  • PRO TREK: outdoor watches with sensor functions

Distribution

Casio watches are sold through brand stores, watch retailers and online, with G-SHOCK maintaining its own dedicated website.

Why it matters

Casio shows how a technology company can become a fashion name: G-SHOCK's durability and collectability have made it one of the most recognisable watch franchises, bridging tool watches and street culture.

Frequently asked questions

Where is Casio from?

Casio is a Japanese electronics company. Its watch brands include G-SHOCK, Baby-G and PRO TREK.

When was the first G-SHOCK released?

The first G-SHOCK, the DW-5000C, was released in April 1983. It was developed by Casio engineer Kikuo Ibe.

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