Oris Frank Sinatra Complication

The Oris Frank Sinatra Complication, reference 01 581 7572 4061-07 8 19 72, is a GMT watch with a steel case 39 mm wide and 40 mm long, flexible 19 mm lugs and a steel bracelet, water resistant to 30 metres. Behind sapphire domed on both sides, the silver dial displays central seconds, a moon phase window and subsidiary indications for the date, weekday and second time zone. The multi-piece case includes a see-through case back. A self-winding calibre 581 runs with a 38-hour power reserve.