Zenith El Primero Rainbow Chronograph Case: original stainless steel, reference number 02.0360.400, screw back, bezel with tachymetre scale Diameter: 40mm case, 12mm high Movement: automatic, Cal El Primero 400, date, chronograph, 31 jewles, movement number 880. Dial: original white dial with applied silvered indexes, three sub dials on 3,6,9 o'clock, date window between 4 and 5 o'clock Hands: original silvered hands Glass: sapphire glass Strap: high class brown/orange leather Buckle: stainless steel No manufactory box and documents All shipments are with a shipping number and full insured