The Maison Cartier has been a globally known purveyor of ultra-luxurious jewelries and watches since 1847. Founded in Paris, France by Louis-Franšois Cartier, class and refinement is second nature to the company. This is evident with the Cartier Obus as it looks both sharp and sophisticated in its square shaped case and bullet style lugs. Realized in either 18k yellow or white gold, it measures between 19mm to 29mm and further features a circular ingrained, cabochon set crown. The Cartier Obus doesnt stray away much in terms of dial design as most models indicate the hours and minutes on a guilloche engraved silvered or ivory surface through its signature black Roman Numerals and blued steel moon or epee hands. Powered by a manual winding mechanical movement, the Cartier Obus is available with or without diamonds.