US$20,000-30,000

With Patek Philippe Certificate of Origin dated 10 September 2010, product literature, instruction manual, leather wallet, one additional brown rubber strap, slip case, fitted presentation box and outer packaging.

Reference 5726 was launched in 2010 in stainless steel only, with a leather strap. In 2012, Patek Philippe began production the reference 5726-1A, which came with a steel bracelet and lighter silver dial.