The PILOT Big Date Flyback Porter limited edition is crafted in a 42.5mm khaki-green ceramic case with an oversized crown, paired with a khaki-green corrugated dial featuring large luminescent Arabic numerals. Powered by the El Primero 3652 automatic high-frequency chronograph caliber with big date and flyback functions. Completing the look, the PILOT Big Date Flyback PORTER Edition comes with two straps. The first, us ing a durable nylon fabric supplied by PORTER, is a khaki nylon strap with orange Velcroelements, with the signature PORTER stitched logo. The second is a khaki cordura-effect rubber strap.