Hamilton Khaki Field Expedition Auto 41mm

About This Watch

The Hamilton Khaki Field Expedition Auto represents the brand's 2023 update to the Khaki Field formula, introducing a refined case design with shorter, more sculpted lugs and contemporary color options including this striking green dial variant. The 41mm case diameter splits the difference between the traditional 38mm and the larger 42mm models, creating a modern, versatile size that wears well on a wide range of wrist sizes. Hamilton's design team has refined the case finishing with a mix of brushed and polished surfaces that add visual interest without compromising the field watch's tool-watch identity. The green sunburst dial is particularly well executed, shifting between deep olive in subdued lighting and vibrant forest green under direct sun, creating depth and character that elevate the watch beyond its price point. The matching green textile strap reinforces the outdoor, expedition-ready aesthetic while remaining comfortable for all-day wear. Inside, the dependable H-10 caliber delivers the standard 80-hour power reserve that has become Hamilton's signature specification, ensuring the watch keeps running through a long weekend without winding. The 100-meter water resistance and sapphire crystal make this a genuine tool watch capable of handling real-world adventures. The Expedition represents Hamilton's response to the growing demand for mid-sized field watches with modern design language, competing directly with watches like the Longines Spirit and Tudor Ranger at a significantly lower price point.