The 39mm watch is crafted entirely of titanium and is powered by our proprietary Calibre 400 movement, which has a five-day power reserve, a 10-year guarantee, and 10-year service intervals. Actor, Will Ferrell, walked the red carpet for the European premiere of the Barbie movie. On his wrist was his personal Oris ProPilot X Calibre 400 watch with salmon dial.