The Oris Big Crown ProPilot Chronograph gets it's power from the Calibre 752 automatic movement with about 38 hours of power reserve. It's most remarkable feature is the day date. The bezel is coin-edged, a design element inspired by the turbines of a jet engine, and has an oversized crown, so it is possible to make quick adjustments. The tip of the seconds hand is in red. Reference 01 752 7698 4164-07 5 22 17FC is fitted with a grey textile strap. The dial is black and has Arabic numerals.
Oris 01 752 7698 4164-07 5 22 17FC
Big Crown ProPilot Day Date Black / Grey Textile
The Oris 752 is a automatic winding movement. It is based on the Sellita SW220-1 movement. Oris has equipped the movement with enlarged date and day windows; they're located more towards the edge of the dial than they would be with the standard SW220-1.