Diesel Men's Watch DZ4291

Original Diesel men's watch, model (Mega Chief) Mega Chief DZ4291,  black color, with black strap.
1 - The main adjustment key of the watch to adjust the hour and minute hands
2 - The key to start the stop watch
3 - The key to reset the stop watch to its initial position
4 - The part-second counter of the stop watch, which is started from key No. (2)
5 - The stop watch seconds counter, which operates according to the completion of counter No. (4) of a full revolution
6 - The stop watch minutes counter, which gives a minute for each full revolution of the stop watch counter No. (5)
7 - The main minute hand of the watch
8 - The main hour hand of the watch
9 - The main second hand of the watch
10 - The date display window