Casio Edifice ECB-2300DC-1AEF

About the Watch

A technically oriented ana-digi watch with a clear motorsport identity. The design draws inspiration from Formula 1 cars, with the lugs alluding to double wishbone suspension and three-dimensional details on push rods. The SOSPENSIONE series is aimed at racing enthusiasts who want to wear the mechanical aesthetic even off the track, while analog and digital time display give the model a feature-heavy character.

Materials & Fit

The case measures 50.2 × 45.8 × 10.9 mm and the watch weighs 122 g. The construction uses carbon fiber-reinforced resin together with stainless steel and is protected by mineral glass. Black ion plating is present on the bezel and steel bracelet. The strap is 22 mm wide, features a one-touch triple-fold clasp, and has a stated compatible band size of 150–205 mm. The construction is also smaller than its predecessor, the ECB-2000, for a more compact form factor on the wrist.

Highlights

• Tough Solar is solar-powered, with approximately 7 months of stated operation without new light exposure after full charge and up to 18 months with power-saving mode activated.
• Bluetooth connects the watch to CASIO WATCHES for automatic time adjustment, easier settings, and access to approximately 300 world time cities in the app.
• 10 ATM water resistance provides a level intended even for swimming.
• The stopwatch measures hundredths of a second during the first hour and is supplemented by world time in 38 time zones, a countdown timer, and five daily alarms.
• Without Mobile Link, Casio states an accuracy of ±15 seconds per month.

Good to know

• Phone Finder, Time & Place, and stopwatch data transfer are among the functions available via smartphone connection.
• Hand Shift temporarily moves the hands so that the digital display is not blocked.
• Dual LED illumination is available for both the dial and digital display, with selectable illumination duration of 1.5 or 3 seconds, as well as afterglow.
• The automatic calendar is programmed until the year 2099, and the day of the week can be displayed in six different languages.