• Casio
  • Item no. EQB-1100XDC-1A
  • $350.00
  • Discontinued


Edifice - Super Slim High Spec Chronograph, Solar Octagon Bezel See more

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Super Slim High Spec Chronograph
Introducing new colors for EDIFICE’s flagship EQB-1100 Series. A tachymeter bezel creates a sportier design.
Bluetooth® Smartphone Link, a Tough Solar power system that enables charging by exposure to even small amounts of light, and seven-hand chronograph timekeeping, all come packed into a case that is a mere 8.9 mm thin. The octagon bezel contributes to a design that is sporty, yet elegant. The highly scratch-resistant sapphire crystal has a non-reflective coating on its inner surface to enhance readability.

  • Accurate Time System: The watch automatically connects with a phone by Bluetooth® four times a day to maintain accurate timekeeping.
  • World Time: The dial at 9 o’clock shows the current time in another time zone. This lets you keep track of the current time in two time zones while traveling. You can also use your phone for quick and simple World Time city selection.
  • Stopwatch: Memory provides storage of up to 200 lap times, and measurements with an accuracy of up to 1/1000-second can be transferred to your phone.
  • Last Lap Differential Indicator: Each time you measure a lap time, the dial at 6 o’clock shows the difference between the current and previous lap.
  • Tough Solar: An advanced power system enables charging by exposure to even small amounts of light. Exposure to light charges a battery that can provide energy to power normal operations for five months on a full charge.
  • Phone Finder: Long-pressing a watch button causes a tone to sound on your phone (as long as it is within range to receive a Bluetooth® signal).
  • Sapphire crystal with non-reflective inside surface coating
  • 100-meter water resistance


These new advanced EDIFICE flagship models incorporate features made possible through feedback from professional racing teams.

Smartphone Link

EDIFICE Connected

Easy operation of watch functions.

Stopwatch Data Transfer

Memory provides storage of up to 200 lap times. Measurements with an accuracy of up to 1/1000-second can be transferred to your phone.


Phone Finder

Long-pressing a watch button causes a tone to sound on your phone (as long as it is within range to receive a Bluetooth signal).



List of Countries and Geographic Areas where Product Conforms to Radio Laws or Has Been Approved

* Bluetooth is a registered trademark or trademark of Bluetooth SIG, Inc.

* Apple, the Apple logo, iPhone, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc.

* Android, Google Play and the Google Play logo are trademarks of Google LLC.

* Other trademarks and trade names are those of their respective owners.

Tough Solar

This original solar power system transforms even weak light from sources such as fluorescent lamps into ample energy to provide stable operation of various high-load functions.

Smartphone Link

Linking the watch to a smartphone provides access to the correct time, not only in the current location but over 300 cities around the world. Alarm setting and control over various other functions from the smartphone enhance operability to an unprecedented high level.

  • Neo-display

    A luminous coating provides long-term illumination in the dark after only a short exposure to light.

  • Dual Time Display

    Simultaneous display of the current time in two different time zones.

  • World time function

    Displays the current time in major cities and specific areas around the world.

  • Date and weekday display

    The current day and weekday are both displayed.

  • Stopwatch function - 1/1000 sec. - 24 hours

    Elapsed time, split time and final time are measured with 1/1000-sec accuracy. The watch can measure times of up to 24 hours.

  • Daily alarm

    The daily alarm reminds you of events that recur every day, by emitting an audible signal at the set time.

  • Phone Finder

    Misplaced your smartphone? All it takes is the push of a button on your watch and the smartphone sounds an alarm.

  • Sapphire crystal

    Artificially manufactured glass with the hightest hardness and scratch resistance.

  • Case

    Solid stainless steel Black IP

  • Solid stainless steel band

    Tough, durable and elegant: The solid stainless steel wrist strap gives your watch that high-quality, classic feel.

  • Safety Catch

    Always reliable: This watch has a particularly secure safety catch, which helps prevent the strap from opening by mistake.

  • Water resistance classification (10 bar)

    Perfect for swimming and snorkelling: the watch is water resistant to 10 bar according to ISO 22810.

  • Case / bezel material: Stainless steel
  • One-touch 3-fold Clasp
  • Stainless Steel Band
  • Sapphire Glass with non-reflective coating
  • Tachymeter
  • Green ion plated bezel
  • Black ion plated band
  • 100-meter water resistance
  • Tough Solar (Solar powered)
  • Mobile link (Wireless linking using Bluetooth®)
  • Dual time (Home city time swapping)
  • 1-second stopwatch
    Measuring capacity: 23:59’59
    Others: Flyback, direct timing start from the timekeeping mode
  • Daily alarm
  • Power Saving (hands stop to save power when the watch is left in the dark)
  • Full auto-calendar (to year 2099)
  • Date display
  • Day indicator
  • Regular timekeeping
    Analog: 3 hands (hour, minute (hand moves every 10 seconds), second),
    4 dials (24-hour, day, dual time hour and minute, dual time 24-hour)
  • Accuracy: ±15 seconds per month (with no signal calibration and mobile link function)
  • Approx. battery operating time:
    5 months on rechargeable battery (operation period with normal use without exposure to light after charge)
    19 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
  • Size of case: 51.1×44.6×8.9mm
  • Total weight: 124g
  • Module: 5639
  • UPC: 889232299068

EDIFICE Connected

(smartphone app)

Easy operation of various watch functions

– Stopwatch data transfer

Display values measured with the stopwatch accurate down to 1/1000 of a second. Also supported are the last lap indicator and the fastest time display.

– Automatic time adjustment*

– World time for over 300 cities*

– Alarm setting

– Phone Finder

*Updating of internal data according to the latest time zone and daylight saving time information

EDIFICE Connected

Download on the App Store


Download on the App Store

EDIFICE Connected




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