Hamilton Khaki Aviation Khaki Pilot Auto Chrono

Reference H64666135

About this watch

The Hamilton Khaki Pilot Auto Chrono (H64666135) stands out as a remarkable option for those who combine functionality with a classic aesthetic. Its aviation heritage, robust design, and precision movement make it a timepiece that appeals to both watch enthusiasts and everyday wearers alike. At the heart of this watch lies the Hamilton caliber H-31, a movement known for its reliability and precision, boasting an impressive 60-hour power reserve. The Khaki Pilot Auto Chrono features a chronograph complication, allowing you to time events with precision, combined with the date display, making it incredibly practical. With a diameter of 42 mm and a height of 16 mm, it strikes the perfect balance—bold yet not overwhelming. Equipped with sapphire crystal and an open case back, this watch is resistant to scratches and water up to 200 meters, making it a versatile companion for any occasion.
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Key Features

  • Hamilton Caliber H-31 Movement
  • Chronograph Complication
  • Date Display
  • Sapphire Crystal
  • Water Resistance Up to 200 Meters
  • Open Case Back
  • 42 mm Diameter and 16 mm Height

Specifications

Brand
Hamilton
Family
Khaki Aviation
Model
Khaki Pilot Auto Chrono
Reference
H64666135
Movement
h-31
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
Stainless Steel 42mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
200

Current Listings

[WTS] Hamilton Khaki Aviation Pilot Pioneer Blue Dial 36mm (H76419941)

Hamilton Khaki Aviation Pilot Pioneer Blue Dial 36mm (H76419941)

Hamilton - H76419941 · $515
A Hamilton Khaki Aviation Pilot Pioneer watch with a blue dial, available for purchase.

  • Condition: Great condition with no noticeable flaws
  • Case size: 36mm
  • Shipping details: CONUS shipping via USPS from a military address
Posted at
Jun 18, 2025, 12:14 PM
Active
[WTS] Hamilton Khaki Aviation X-Wind Automatic Chronograph

Hamilton Khaki Aviation X-Wind Automatic Chronograph

Hamilton - H77616533 · $675
The Hamilton Khaki Aviation X-Wind Chrono is a 44mm automatic chronograph watch with a modified 7750 movement, sapphire crystal, and stainless steel case. It features a cross wind complication and a brown leather strap.

  • Condition: Used in good condition with small dings on bezel and creasing on leather strap
  • Case dimensions: 44mm x 15.55mm thick
  • Lug width: 22mm
  • Crystal type: Sapphire
Posted at
Jun 16, 2025, 3:03 PM
Active
Hamilton Khaki Aviation Pilot Pioneer ST Steel Black Dial Men Watch H76719530

Hamilton Khaki Aviation Pilot Pioneer ST Steel Black Dial Men Watch H76719530

Hamilton - H76719530 · $895.009
The Hamilton Khaki Aviation Pilot Pioneer ST Steel Black Dial Men Watch is a high-quality wristwatch with a classic design and pilot/aviator style, featuring a stainless steel case with a matte finish, beige bezel, and brown leather band.

  • Condition: Like new
  • Case material: stainless steel
  • Dial color: black
  • Bezel color: beige
Posted at
Jun 14, 2025, 9:48 PM
Active
Hamilton Khaki Aviation Pilot Pioneer ST Steel Black Dial Men Watch H76719530

Hamilton Khaki Aviation Pilot Pioneer ST Steel Black Dial Men Watch H76719530

Hamilton - H76719530 · $850.009
This Hamilton Khaki Aviation Pilot Pioneer ST watch features a stainless steel case with a matte finish, beige bezel, and brown leather band. The black dial includes multiple hands, a 12-hour dial, and luminous hands for easy timekeeping in any lighting conditions.

  • Condition: Like new
  • Case material: stainless steel
  • Bezel material: beige
  • Band material: brown leather
Posted at
Jun 14, 2025, 7:22 PM
Active
Hamilton Khaki Aviation Pilot Pioneer ST Steel Black Dial Men Watch H76719530

Hamilton Khaki Aviation Pilot Pioneer ST Steel Black Dial Men Watch H76719530

Hamilton - H76719530 · $850.009
A classic pilot-style watch with a stainless steel case, black dial, and brown leather band. It features multiple hands, luminous hands, and water resistance up to 100 meters.

  • Condition: Like new
  • Case material: Stainless Steel
  • Band material: Brown Leather
  • Bezel material: Beige
Posted at
Jun 14, 2025, 6:40 PM
Active
Hamilton Khaki Aviation Pilot Pioneer ST Steel Black Dial Men Watch H76719530

Hamilton Khaki Aviation Pilot Pioneer ST Steel Black Dial Men Watch H76719530

Hamilton - H76719530 · $850.009
The Hamilton Khaki Aviation Pilot Pioneer ST Steel Black Dial Men Watch features a stainless steel case with a matte finish, beige bezel, and brown leather band. It has a black dial with multiple hands, luminous hands, and a 12-hour dial.

  • Condition: Like new
  • Case material: Stainless steel
  • Case size: 40mm diameter
  • Water resistance: 100m depth rating
Posted at
Jun 14, 2025, 6:29 PM
Active