Breitling aesthetic that many watch enthusiasts are after including the iconic circular slide rule bezel tri-compax dial and chronograph pushers above and below the crown. While this watch honors its heritage with an older-style AOPA wing logo and enduring design set it also provides several modern amenities such as a flattened slide rule vibrant new dial color options and the manufacture Breitling 01 self-winding mechanical movement. The Breitling AB0139241C1P1 for sale is a 41mm stainless steel model with a striking blue dial alligator leather strap and a 70-hour power reserve.