Panerai Luminor 1950 3 Days Composite Uniquie Edition of 2000 Watch - PAM0037547 mm matt brown composite case, burnished see through sapphire crystal back, composite device protecting the crown, sapphire crystal formed of corundum, brown dial with luminous arabic numerals and hour markers and seconds at 9 o'clock, Panerai P. 3000 calibre hand wound movement with hours, minutes, small seconds, approximately 3 days of power reserve, dark brown Assolutamente calf strap with beige stitching. Water resistant to 10 bar.