A model from the "Seasons" series. The year in Japan is divided into 24 equal parts (seki), Japan has introduced an imperceptible change of seasons into everyday life. The Kosatsu is beautifully depicted on the dial of the watch - this is the 11th season since the beginning of spring. The rainy season is over, and the summer wind creates light ripples on lakes and ponds that shine in the rays of the early summer sun all over Japan