CASIO・Casio EDIFICE Cooperation with smartphone ECB-900YDB-1CJF

■ Watch functions and specifications
・Tough solar
・World Time (39 cities, 39 time zones)
・Stopwatch (1/1000 second measurement, memory of up to 200 measurement data)
・Multi alarm
・Countdown timer
・10 ATM waterproof function
・Needle retraction function
・Full auto double LED light (super illuminator) that illuminates the dial and LCD
・Inner anti-reflective coating sapphire glass
■ Smartphone link function
・World time (with home time/world time switching function)
・Automatic time correction
・World time approx. 300 cities
・Mobile phone search
・Transfer of stopwatch data in 1/1000 second units
・Operation sound ON/OFF switching