Patek Philippe co-branded Tiffany sup series global limited edition, elegant sports series 5711/1A Nautilus. Details: 1. Matched with customized Citizen 8215 automatic movement. 2.316L custom-grade ergonomic strap! 3. The bead in the steel belt is diamond-shaped, which is combined with the genuine product. 4. Wearing 5711/1A with a diameter of 40 mm not only shows youthful vitality, but also exudes a strong calm atmosphere from the inside out. It is a well-deserved “King of Steel Watches”!