Oris Swiss Watches 1002
Oris Chronograph Day-Date Version 2 7750. 
44mm wide, 15mm thick full stainless steel case. 
Asian 7750 automatic movement with functional sub-dials and stop watch. 
Top sub-dial is the minutes counter, bottom sub-dial is the hour counter. 
Day and date indication at 3 o'clock is adjusted via the crown. 
Sapphire crystal. 
Display caseback. 
Top pusher starts and stops the chronos. 
Bottom pusher resets the chronos. 
Black dial with black sub-dials.  Black tachymeter bezel. 
Black rubber band with flip lock clasp. 
One piece screw down crown with rubber o-ring. 
Water resistant.