Hamilton Khaki Aviation Pilot Pioneer Mechanical 36mm X 33mm Watch Grad for her 412 Calibre 10 1/2' Swiss

412 Calibre 10 1/2' Swiss Quartz Movement

Only the power reserve scale hints at the stamina of the 80 hour reserve this model offers

Coupled with a robust 72-hour power reserve

while the arrowhead indexes are 18K white gold with white Super-LumiNova

Hamilton Khaki Aviation Pilot Pioneer Mechanical 36mm X 33mm Watch Grad for her 412 Calibre 10 1/2' SwissHamilton's stunning aviation blue takes this 1970s Royal Air Force re issue higher than ever. Strap on the Khaki Pilot Pioneer Mechanical and celebrate Hamiltons history in timing the skies. The H 50 is an exclusive caliber specifically developed for our handwinding watches. The H 50 is available with or without a date function and has an extended power reserve of up to 80 hours, ensuring maximum reliability even when it is not wound for a few days.