First-rate Mens Luxury Panerai Luminor Power Reserve PAM00171 Automatic Silver Titanium And Stainless Steel watch comes with great quality and outstanding performance. This Mens watch is powered by an excellent Automatic. Silver Titanium and Stainless Steel bracelet around your wrist is very comfortable. Black dial is easy to read. The Titanium case has a very classic Round shape. The size of the watch is 44mm. It also had good waterproof function.