Electronic watch powered by battery and regulated by quartz crystal. Day and date indicator. Caliber Orient D3911.
At the 3 o'clock position there is an opening with date and day of the week indicator. Around the dial there is a rotating ring with marks up to 60 min. On the side there is a threaded crown at the 4 o'clock position.
Designed for divers, water-proof up to 20 bar (200 meters). The threaded crown ensures water resistance.