Hamilton Khaki Field Khaki Field Automatic Chronograph 42

Reference H71566133

About this watch

The Hamilton Khaki Field Automatic Chronograph 42 stands out as a statement piece that marries ruggedness with style. Its ETA caliber 7750 automatic movement features 25 jewels and a power reserve of 42 hours, ensuring accurate timekeeping. The watch boasts a robust stainless steel case with a sapphire crystal, offering durability and scratch resistance. With a diameter of 42.00 mm and a height of 14.70 mm, it strikes an ideal balance between size and bulkiness. The black dial features Arabic numerals and Losange hands, providing legibility and elegance. The open case back allows enthusiasts to admire the movement's intricate details, showcasing Hamilton's dedication to craftsmanship. The chronograph feature is both practical and fun, allowing for easy start, stop, and reset functions. Whether timing a race or tracking cooking, this watch is perfect for those who value functionality and style.

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Key Features

ETA caliber 7750 automatic movement
Robust stainless steel case with sapphire crystal
42 hours power reserve
Chronograph feature with easy start, stop, and reset functions
Durable construction suitable for various occasions
Good water resistance for casual swimming
Open case back for movement visibility

Specifications

Brand

Hamilton

Family

Khaki Field

Model

Khaki Field Automatic Chronograph 42

Reference

H71566133

Movement

7750

Movement Features

Hours, Minutes, Small Seconds
Date, Day
Chronograph

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

100

Current Listings

PRICE DROP Hamilton Khaki Field Titanium Automatic 38mm H70205830 - $734 shipped express worldwide

Hamilton - H70205830 · $734

This listing is for a Hamilton Khaki Field Titanium Automatic watch in good condition. The watch features a titanium case, automatic movement, and a water resistance of 100m.

Condition: Used
Case Size: 38mm diameter
Lug To Lug Length: 47mm
Lug To Lug Width: 20mm

Posted at

May 27, 2026, 7:56 PM

Active

View listing on r/WatchExchange

Hamilton Khaki Aviation Auto H76456955 and Khaki field Auto H703050

Hamilton - H76456955 · $790

Two Hamilton watches for sale: a Khaki Aviation Auto and a Khaki Field Auto. The first one has been fully serviced after stopping work in 2021.

Condition: Light usage
Bands: NATO strap, two additional Hamilton bands
Service history: Fully serviced by Hamilton in 2021 for €325

Posted at

May 27, 2026, 3:21 AM

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Hamilton Khaki Field Auto 38mm Green - $600 Shipped

Hamilton - H70455160 · $600

This Hamilton Khaki Field Auto is a 38mm watch in green, with a couple of very light hairlines on the clasp.

Condition: like new
Size: 38mm diameter

Posted at

May 25, 2026, 7:52 PM

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Hamilton Khaki Field Mechanical 38mm Green Dial + Extra OEM Hamilton Leather Strap – $425

Hamilton - Khaki Field Mechanical · $425

A Hamilton Khaki Field Mechanical watch in green with a 38mm size, hand-wound movement, and classic military styling. It has a versatile design that wears well on most wrists.

Condition: Good pre-owned condition
Case Size: 38mm
Movement Type: Hand-wound mechanical
Water Resistance: 50m

Posted at

May 23, 2026, 8:18 PM

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Hamilton Khaki Field Quartz 38mm Black Dial Full Kit

Hamilton - Khaki Field Quartz · $275

This is a classic military-inspired field watch with a super clean, lightweight everyday wear experience.

Condition: Excellent
Diameter: 38mm case diameter

Posted at

May 22, 2026, 4:05 PM

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Hamilton Khaki Field Auto Power Reserve 40mm White Dial Full Kit

Hamilton - Khaki Field Auto Power Reserve · $650

This unique Hamilton Khaki Field variant features an automatic movement with a power reserve indicator complication and a white dial with faux patina accents. The watch has a clean military-inspired look while standing out from the standard black dial models.

Condition: Excellent
Case size: 40mm diameter
Movement: Automatic
Power reserve: 80 hours

Posted at

May 22, 2026, 4:03 PM

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Hamilton Khaki Field Titanium Automatic 38mm H70205830 - $765 shipped express worldwide

Hamilton - H70205830 · $765

This is a Hamilton Khaki Field Titanium Automatic watch with a 38mm case size, featuring a H-10 movement and 100m water resistance.

Condition: Used
Case Size: 38mm diameter
Lug To Lug Length: 47mm
Lug To Lug Width: 20mm

Posted at

May 21, 2026, 7:08 PM

Active

View listing on r/WatchExchange

Hamilton Khaki Field Mechanical White

Hamilton - Khaki Field Mechanical White · $499

The seller is listing a Hamilton Khaki Field Mechanical White watch, which comes with all accessories and is still under warranty. The watch is described as completely full set.