Panerai 351

The PAM351 represents the Luminor 1950 Marina 3 Days Automatic within Panerai's Luminor 1950 series, distinguished by its titanium construction and automatic movement. This reference combines the series designation with titanium case materials and the Calibre P.9000 movement. The 44mm case is constructed from brushed titanium with a polished titanium bezel. A 2.6mm sapphire crystal protects the dial, while the case provides 300 meters of water resistance. The watch is powered by the Calibre P.9000 automatic movement, offering the three-day power reserve indicated in the model name. This reference appeals to collectors seeking titanium Panerai references within the Luminor 1950 lineup. The combination of lightweight titanium construction, substantial 44mm sizing, and automatic movement positions the PAM351 for those preferring modern materials over traditional steel or precious metal cases. The P.9000 calibre represents Panerai's automatic movement offering within this model range.