Hamilton's Striking New Arrival: The Khaki Aviation Pilot Pioneer Auto 38 mm, A Tour De Force in Precision Design

Published: 11 Sep 2025
The time-honored watchmaker Hamilton releases a new marvel in timekeeping—the Khaki Aviation Pilot Pioneer Auto 38 mm, embodying functionality and elegance.

Proportions are paramount when it comes to watches, almost as crucial as strapping on the right size of shoes or dressing in well-fitted attire. As such, watches ought to complement the wrist perfectly. A medium-sized case diameter, ranging between 38 mm and 42 mm, usually offers the ideal fit. With this in mind, Hamilton presents the Khaki Aviation Pilot Pioneer Auto 38 mm, a smaller variant of pilot watches that traditionally harbor an oversized design to allow for greater legibility during flight.

Customized in three different models: green/white dial (Ref. H76255810), burgundy/white dial (Ref. H76265810), and black dial/gilt print (Ref. H76205530), Hamilton’s new offering is powered by an ETA-based caliber H-10 automatic movement. Anti-reflective coats guard the sapphire crystal dial while a clear caseback offers visibility into the clockwork. With a water resistance rating of 100 meters, this artifact crafted for the skies is well-equipped to withstand deep dive depths. The Khaki Aviation Pilot Pioneer Auto 38 mm retails for $995.