Hamilton

Expedition Auto

Reference Number :

H70315110

Series : Khaki Field

Retail: $1,145

(As of: 06/2025)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Hamilton. If you are interested in selling this watch to us, you can contact us here.

Quick TakeThere's an undeniable honesty to a watch like this. It’s not trying to be a black-tie companion or a flashy statement piece. Instead, the Khaki Field Expedition feels like a trusted instrument, honed for clarity and purpose. That stark white dial isn't just a style choice; it's a canvas for instant readability, whether you're glancing at the time under a harsh midday sun or checking your bearings with the compass bezel on a foggy morning. You can feel its reliability in the solid click of the bezel and the secure seating of the screw-down crown. Knowing the H-10 movement is ticking away inside, ready to go for more than three full days off-wrist, provides a unique sense of freedom. It’s a watch that’s ready to be set and forgotten until it’s needed, a silent partner built to withstand the bumps and pressures of a life lived beyond the desk. It’s the kind of timepiece that collects stories right alongside its scratches.

DescriptionThe timepiece is engineered with a 41mm stainless steel case, measuring a precise 11.5mm in thickness, and features a lug width of 20mm for strap integration. Its architecture ensures water resistance to 10 bar, equivalent to 100 meters or 145 psi, a capability supported by the inclusion of a screw-down crown for enhanced pressure sealing. The dial is protected by a sapphire crystal, which has been treated with an anti-reflection coating to guarantee maximum legibility under various lighting conditions. An open case back offers a view into the inner workings of the movement, while the presence of Super-LumiNova on key dial elements ensures visibility in low-light environments. The watch is secured to the wrist by a stainless steel bracelet (H6050000071) equipped with a folding clasp.

Mechanical operation is driven by the Caliber H-10 automatic movement, a three-hand engine renowned for its extended 80-hour power reserve. This longevity allows the watch to remain functional for over three days without winding. A significant technical attribute of the H-10 movement is its Nivachron balance spring, which provides superior resistance to magnetic fields, temperature variations, and shocks, thereby maintaining a high degree of timekeeping accuracy and stability. The movement's design incorporates intricate contrasting snail and pearled patterns, visible through the exhibition case back, showcasing a level of finishing that complements its robust performance specifications.

GenderMen

SignaturesHamilton

Country of OriginSwitzerland

Case Size41 mm

MovementAutomatic

CaliberH-10

FunctionsHours, Minutes, Seconds

Power Reserve80 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSapphire Crystal