Skip to content



Personal Menu

Racing multicolor series inspired by steering wheels’ push-button controls

Welcome three new additions to the EDIFICE line of high-performance chronographs dedicated to delivering all-original design and functionality. These innovative multicolor watches feature a race car steering wheel motif. The dial employs a combination of colorful, high-visibility accents to ensure the clock time and stopwatch readout can be checked quickly and reliably. Each watch is also outfitted with a soft urethane band for an extremely comfortable fit. Vital specs honed onsite at the racetrack are incorporated in this innovative racing-themed design.


Multicolor dial with steering wheel motif

The dial features a layout with four accent colors, inspired by the color-coded push-button controls on race car steering wheels. In the world of high-speed racing, with its demand for split-second decisions and precisely executed action, the most vital timekeeping function on a watch is considered to be the seconds. These new watches deliver enhanced utility for this and other key functions, including lap-time measurement and mode switching, while at the same time presenting a design that will excite motorsports enthusiasts.


Bold, sporty design boasting a colorful second hand

The chronograph face features a brightly colored, high-visibility second hand. The black IP bezel is engraved with tachymeter markings and paired with a stainless-steel case, with different finishes applied individually to each component. Extremely comfortable soft urethane is used for the band. The motorsports-inspired design creates a powerful sense of presence and a bold, dynamic look.


Carbon case with suspension arm design

Inspired by the double wishbone suspension used in race cars with pairs of upper and lower forked arms, the lugs that connect the bands to the case are configured in a four-arm arrangement. Carbon fiber-reinforced resin is used as the case material, delivering both strength and lightness. The band is made with extremely comfortable soft urethane material.


Speed indicator convenient for watching races

The average speed is calculated based on the distance specified in the app and displayed on the watch when measuring lap times.

Schedule timer for convenient time management

Syncs with your smartphone’s calendar app to display schedule start and end times on the LCD.
An inset dial indicator counts down to the next alarm and shows the time remaining in the active timer.

Smartphone Link for full functionality at your fingertips

Smartphone pairing via Bluetooth® delivers automatic time correction and makes it easy to configure various functions from the app, including world time. In addition to the watch’s 200-lap memory for the stopwatch timer, it allows data transfer to the app, as well.

Tough Solar powered for converting light to energy

After full charge, the watch can be operated without solar charging for about 6 months with normal use of functions and about 19 months with the power-saving function enabled.
*Graphic is included for illustrative purposes.

Super Illuminator (high-brightness double LED light) for readability in the dark.

A high-luminosity double LED illuminates the dial and the LCD. The ECB-40MP offers an auto-light function, which lights the dial and LCD with just a tilt of the wrist. The ECB-950MP and ECB-900MP are equipped with the full auto-light function, which includes a brightness sensor so that the dial and LCD are lit with a tilt of the wrist only in dark locations. These are extremely useful features when you don’t have a hand free.
*Image shows the ECB-900DB-1A.

Multiple functions, all at your fingertips


ECB-950MP / ECB-40MP

 (Smartphone app)



EDIFICE Connected
 (Smartphone app)

- Automatic time adjustment (ECB-950MP and ECB-900MP: four times a day)

- Easy watch setting

- Stopwatch data transfer
Displays lap times down to the millisecond. See lap time differences and fastest time at a glance.

- World time (about 300 cities)

- Time & place*1
Pressing a button on the watch records the date, time and position on a map within the app. Useful as an activity log.

- Schedule timer*2
Syncs with a calendar app to show scheduled start/end times and time remaining on the watch.

- Phone finder

*1 ECB-950MP only. *2 ECB-40MP only.



  • 10-bar water resistance
  • Tough Solar (solar powered)
  • Smartphone Link
  • Hand shift feature
  • World time (39 cities)
  • 1/1000-second stopwatch
  • Countdown timer
  • 5 multi-function alarms
  • Full-auto double LED light (Super illuminator)


  • 10-bar water resistance
  • Smartphone Link (automatic connection)
  • Hand shift feature
  • World time (38 cities)
  • Airplane mode
  • 1/1000-second stopwatch
  • Countdown timer
  • 5 daily alarms
  • Auto double LED light (Super Illuminator)

Select a location