The Story
The Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono, reference H76409540, is a timepiece inspired by vintage military aviation watches. It features a 40mm stainless steel case with a thickness of 14.35mm, housing the hand-wound H-51-Si movement. This movement offers a 60-hour power reserve and includes a silicon balance spring for enhanced resistance to magnetic fields. The watch showcases an Aviation Blue sunray-finished dial with Super-LumiNova-coated Arabic numerals and hands for improved legibility. Protected by a sapphire crystal, it is water-resistant up to 100 meters. The timepiece is completed with a brown calfskin leather strap and a stainless steel H-Buckle clasp. Reference number: H76409540.