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Celebrating 50 years of Casio watchesCommemorative timepieces sparkling with the Casio passion for new value and constant innovation

A spirit of craftsmanship expressing the journey: “Making something from nothing”

The first wristwatch Casio released in 1974 — the Casiotron — was the world’s first digital watch with an automatic calendar function. Over the half-century since, Casio has taken on many other challenges, always remaining committed to originality and constant innovation. With a devotion to craftsmanship inspired by the thrill of “making something from nothing” — Casio has driven the evolution of the timepiece by introducing ever-expanding functionality.

Commemorating the Casio Watch 50th Anniversary, the Casiotron TRN-50ZE features a black and gold color scheme that evokes the first flicker of light, where the creation of new value begins.

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Bluetooth® / MULTIBAND 6 / TOUGH SOLAR

Casiotron (QW02)

World’s first digital watch with an automatic calendar function
Casiotron
(QW02)

Hitting the scene in 1974 as the very first wristwatch Casio ever released, the Casiotron eliminated the need for monthly calendar correction with its automatic calendar feature. Until then, at the end of a shorter month (a month without a 31st day), users had to manually adjust the date on the watch's calendar from the 30th to the 1st. The Casiotron eliminated these manual adjustments except for the end of February, when the number of days changes on leap years. Later, Casio delivered a fully automatic calendar watch that even correctly displayed February 29 during leap years. Casiotron: a name to be remembered as the point of origin for a half-century of commitment to the ongoing evolution of digital technologies.

FEATURES

Design motif evoking the first flicker of light, where the creation of new value begins

The watch’s black and gold color scheme expresses the Casio devotion to craftsmanship inspired by the thrill of making something from nothing. The gold color used for the bezel, logos, and other elements, combined with the sophisticated look of the dial and dial ring, creates design that makes it easy to read the time and delivers a luxe textural appeal.

Design motif evoking the first flicker of light, where the creation of new value begins
Design motif evoking the first flicker of light, where the creation of new value begins

Stainless-steel band with two-tone finishing

Stainless-steel band with two-tone finishing

Separate hairline and mirror finishes give the stainless-steel band a sophisticated textural appeal. As a special design touch, a single gold-color link stands out on the otherwise black ion-plated band, evoking the first flicker of light that ends the darkness. The link is also laser engraved with “50th ANNIVERSARY.”

Stainless-steel band with two-tone finishing

Special case back design commemorating the Casio Watch 50th Anniversary

The case back employs special design features that identify the watch as a genuine anniversary model. These include an engraved “CASIO 50th ANNIVERSARY” mark encircled by 0’s and 1’s to express the Casio devotion to craftsmanship.

* The orientation of the case back may vary from watch to watch due to details of the manufacturing process.
* Graphics are included for illustrative purposes and may vary from actual appearances.

Special case back design commemorating the Casio Watch 50th Anniversary
Special case back design commemorating the Casio Watch 50th Anniversary

Special environmentally responsible packaging

Special environmentally responsible packaging

The watch comes in special environmentally responsible packaging made with recycled materials, which also includes a cotton pouch for storing accessories.

Special environmentally responsible packaging

DETAILS

Solar-powered timekeeping with Bluetooth® and radio control for enhanced accuracy and reliability

Generates ample power from sunlight, a natural energy source, for smooth operation of even the most power-hungry functions, from Bluetooth® connectivity to radio wave reception.

Solar-powered timekeeping with Bluetooth® and radio control for enhanced accuracy and reliability
Solar-powered timekeeping with Bluetooth® and radio control for enhanced accuracy and reliability

Super Illuminator (high-brightness full-auto LED backlight) for maintaining watch readability in the dark

Super Illuminator (high-brightness full-auto LED backlight) for maintaining watch readability in the dark

 

Super Illuminator (high-brightness full-auto LED backlight) for maintaining watch readability in the dark

SPECIFICATIONS

CASIO WATCHES (Smartphone app)

Multiple functions, all at your fingertips
CASIO WATCHES
(Smartphone app)

- Automatic time adjustment (four times a day)
- Easy watch setting
- World time (about 300) and times for other settable locations
- Time & place: Pressing a button on the watch records the date, time, and position on a map within the app. Useful as an activity log.
- Reminder: The watch provides reminders of up to five upcoming events, settable in the app.
- Phone finder

Watch Functions

Watch Functions

• 5 bar water resistance
• Solar-powered
• Smartphone Link
• Radio-controlled
(Multiband 6)
• 5 world times selected from 39 cities
• 1/100-second stopwatch
• Countdown timer
• 5 daily alarms
• Full-auto LED backlight
(Super Illuminator)

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. Any use of such marks and logos by Casio Computer Co., Ltd. is under license.

CASIO WATCH 50TH ANNIVERSARY MODEL

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