汉米尔顿卡其航空系列纪念视频30秒

The Hamilton Chrono Worldtimer has the ability to tell the time accurately across the world’s 24 standard time zones. Designed in collaboration with aerobatic pilot Nicolas Ivanoff, the timekeeping focus is on minutes rather than hours. Powered by the specially developed H-41e chrono quartz movement, it even displays Coordinated Universal Time (UTC).