Panerai Radiomir Composite Brown Dial Brown Leather Mens Watch PAM00504. Brown composite ceramic case with a brown leather strap. Fixed brown composite ceramic bezel. Brown dial with luminous hands and index hour markers. Arabic numerals mark the 3, 6, 9 and 12 o'clock positions. Mechanical movement with a 72 hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Case diameter: 47 mm. Round case shape. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute, second. Item variation: pam504, pam00504, pam 00504, pam 504, panerai 504, panerai pam00504, panerai pam00504.