Caliber ETA 6498-1
Mechanical Mechanism
Case size 43mm
Dial color Black
Case Material Steel
Sapphire Crystal
Lugs width 20 mm
Autonomy 50 hours of power reserve
Water resistant 10 bar (100 m) /145 psi (328 ft)
Exposed case back Yes
Strap type Calfskin
Clasp type Buckles
Buckle width Buckle width 18 mm
Inspired by the Model 23, an avant-garde pocket watch used by American soldiers during World War II, the distinctive design of the Khaki Pilot Pioneer pays homage to Hamilton's military and aviation heritage. This pilot's watch with a sporty yet refined style has an unmistakable technical design that can be seen through its hand-wound mechanism, bi-directional rotating bezel and prominent crown. This 43 mm watch is ready to fly when fitted with an elegant stainless steel case or an exclusive bronze case.