Panerai Mare Nostrum Titanio Brown Dial Mens Watch PAM00603. Brushed titanium case with a calf ponte vecchio dark brown bracelet. Brushed titanium bezel. Brown dial with Arabic numeral hour markers. Minute markers around the outer rim. Case diameter: 52 mm. Round case shape. Buckle clasp. Water resistant at 30 meters / 100 feet. Functions: hours, minutes, small seconds, chronograph with two counters. Additional Info: limited edition of 150 units. Item variation: pam603, pam00603, pam 00603, pam 603, panerai 603, panerai pam00603, panerai pam00603.