Panerai Luminor 1950 GMT Power Reserve PAM 00321. Steel case, diameter 44mm. Water resistant to 300 meters. Automatic 3 days power reserve. P.9002 calibre movement, 29 jewels, 28,800 vibrations/hour. Incabloc anti-choc device, seconds reset, 237 components. Black sandwich dial, small seconds dial at 9 position. Second time zone hand. Date display at 3 position with power reserve indicator. Nato strap with buckle. Comes with an additional blue & black nato strap, an additional tan Panerai leather strap and black Panerai rubber strap. Box and papers dated November 2013. PAM 321.