Current Production
Khaki Aviation Pilot Pioneer Mechanical Chrono
HAMILTON H76409140
MSRP
$2,445 USD
Verified Aug 19, 2026
Case diameter40 mm
Case size40mm
Lug-to-lug50 mm
Thickness14.35 mm
Lug width22 mm
Case materialStainless steel
CrystalSapphire
Water resistance100 m
MovementMechanical
CalibreH-51-Si
Power reserve60 hours
DialBlue
Bracelet or strapStainless steel
Specifications as published by Hamilton →
Last verified Aug 19, 2026