Hamilton

Men's Khaki Field Mechanical Power Reserve Textile Strap Watch

The Hamilton Khaki Field Mechanical Power Reserve 40mm pays tribute to the rugged heritage of military field watches while embracing modern innovation. This watch continues the Khaki family's legacy of utility and durability, now enhanced with advanced features that reflect Hamilton’s commitment to precision and performance. The 40mm stainless steel case, crisp white dial, and bold black numerals offer high contrast for excellent legibility in any environment.

At the heart of this model is the newly developed H-23 hand-wound movement, crafted exclusively for Hamilton by ETA. This is the first time a power reserve indicator has been featured on a Khaki Field watch—displayed clearly on the dial with an arc marked "F" (Full) and "E" (Empty). This practical addition allows wearers to visually track the watch's impressive 80-hour power reserve, a rare and functional detail for a manual-winding field watch.

Fitted with a rugged khaki green NATO strap, the watch blends modern engineering with timeless military aesthetics. The clean white dial not only enhances readability but also boldly features the text "Power Reserve 80 Hours" to highlight this key innovation. The Hamilton H69509910 stands as a perfect fusion of classic design, reliable mechanics, and contemporary watchmaking technology—ideal for adventurers and enthusiasts alike.

If you’re near one of our stores in Coventry or Loughborough, you’re very welcome to collect your online order in person. Simply give our customer service team a call on 0800 977 4391 and we’ll make sure everything is ready for you when you arrive.

If you’re not local, or just short on time, we offer a range of delivery options to suit you. We have partnered with DHL, DPD & Royal Mail, options include free UK delivery services on orders over £75.00, to express delivery options to most destinations worldwide. All delivery options (excluding 2nd class) are fully tracked and insured for your peace of mind.

Read our Delivery Information page (opens in new window) for a list of all delivery options.

We want you to be completely satisfied with your purchase. If for any reason you are not, you may return your order within the periods below for a full refund or exchange; T&C's apply.

Not Wanted, Wrong or Arrived Damaged
30 DAYS

Orders with Optional Insurance
14 DAYS

For full details please visit our Returns & Exchanges page (opens in new window).

We offer professional engraving on a range of items with precision and care. Whether you’re personalising a gift or adding a special message, we can help bring your idea to life.

Please visit our Engraving page for full details (opens in new window).