Seiko ANA Cal. 7T92 "Happy Flight" 2008

Here you see the two hands at 6 o'clock better
I really like the smart use of two hands to display elapsed hours and minutes on one subdial. That leaves the 12 o'clock dial free to display 1/20th seconds at all times. Some Citizen chronographs display the running 1/10th seconds during the first two minutes on the 12 o'clock subdial and then the dial is used to display elapsed minutes. The second fragments can then be displayed by pressing another button.
This Seiko 7T92 has a very simple mode of operation and display. Also interesting, when I pulled out the crown to the first position to set the date while the chronograph was still running, the chronograph reset itself automatically and the running seconds at the 9 o'clock dial kept running.