Aviator 8 watch, 41 MM, Mechanical manual winding . Calibre Breitling B09.Chronograph,1/5th second,15 minutes,12 hours. Platinum Case with Transparent sapphire crystal caseback. Approximately 70 hours power reserve. Vibrations 28,800 v.p.h with 39 jewels. Non screw-locked, two gaskets. Bi-directional bezel, slide rule. Cambered sapphire crystal, glareproofed on both sides. Platinum -.Blue Dial. Brown Leather Strap with Buckle.(LIMITED EDITION)