Hamilton Khaki Aviation Pilot Day Date Auto H64635560 case_platinum so these bracelets are interchangeable

so these bracelets are interchangeable between the two watch sizes

Magnetic resistance

Powered by the Caliber 6R35

the Spring Drive GMT movement

Hamilton Khaki Aviation Pilot Day Date Auto H64635560 case_platinum so these bracelets are interchangeableYou are now free to move about the cabin Crafted for true aviation lovers, the Khaki Aviation Pilot Day Date evokes the spirit of exploration and adventure of the Khaki. Powered by the H 30 automatic movement with an 80 hour power reserve and Nivachron balance spring, this model features a day date window and enlarged numbers on the dial for greater legibility. The Khaki Aviation Day Date 42mm pairs dark brown leather strap with an olive green dial,