The Oris Big Crown 01 531 7797 4056-07 8 17 06 is a 34.00 mm stainless steel watch featuring a textured beige dial and skeleton hands. It is powered by the Swiss-made automatic Calibre 531 movement, offering a 42-hour power reserve. The watch includes a domed sapphire crystal with anti-reflective coating inside and a see-through mineral glass case back. Water-resistant up to 5 bar, it comes with an H-link stainless steel bracelet. Reference number: 01 531 7797 4056-07 8 17 06.