Zodiac Aerospace Jet Accessory or changing the color of

or changing the color of the dial)

While more primitive and perhaps not as utilitarian as the more popular double pusher system (which Breitling developed in 1934)

the Chronomat was meant to be used in peaceful pursuits

The idea of a reversible watch or clock is not a new one

Zodiac Aerospace Jet Accessory or changing the color ofThe emergence of transcontinental flights in the 1950s saw changing needs in wrist wear. For pilots who found themselves ferrying passengers across continental lines, conventional timepieces would no longer suffice. They needed a watch that could tell time in two time zones simultaneously. Although pocket watches with a GMT function did exist, they would prove impractical for the fast paced environs of an airplane cockpit. The most successful of these