The Oris Big Crown ProPilot Big Day Date 01 752 7698 4224-07 3 22 01GFC is a limited edition of 500 pieces created for the 15th Langkawi International Maritime and Aerospace exhibition (LIMA)This watch has a PVD-coated stainless steel case of 45.00mm, and a Black dial. This watch is powered by caliber Oris 752, a self-winding movement with oversized indicators for both the day as well as the date.