Hamilton Khaki Aviation Khaki Aviation X-Wind Auto Chrono PVD / Black

Reference H77736733

About this watch

The Hamilton Khaki Aviation X-Wind Auto Chrono PVD / Black is a stunning representation of the brand's legacy. This watch combines functionality, style, and precision, making it perfect for pilots, aviation enthusiasts, or anyone who appreciates finely crafted timepieces. The black sunburst finish on the dial catches the light beautifully, while the stick and dot indexes offer clear visibility of the time. The syringe hands are practical, ensuring you can read the time at a glance, even in low light conditions. One of the standout features is its sliderule bezel, which allows for quick calculations on the go. The watch is housed in a sturdy round case with a diameter of 45mm and features a sapphire crystal that is scratch-resistant. The Hamilton caliber H-21 movement is automatic, winding itself as you wear it, and boasts an impressive 60-hour power reserve. With its robust design, reliable movement, and practical features, this watch will serve you well in various settings, from the cockpit to a business meeting.

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Key Features

Hamilton Caliber H-21 Automatic Movement
45mm Stainless Steel Case with PVD Coating
Sapphire Crystal for Scratch Resistance
Sliderule Bezel for Quick Calculations
Chronograph Function for Measuring Elapsed Time
Day and Date Complications for Organization
Water Resistance up to 100m

Specifications

Brand

Hamilton

Family

Khaki Aviation

Model

Khaki Aviation X-Wind Auto Chrono PVD / Black

Reference

H77736733

Movement

h-21

Movement Features

Hours, Minutes, Small Seconds
Date, Day
Chronograph

Case

Stainless Steel 45mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

100

Current Listings

Hamilton Khaki Aviation Worldtimer Quartz Chrono – Ref. H76714335

Hamilton - H76714335 · $800

A Hamilton Khaki Aviation Worldtimer Quartz Chronograph with world-time functionality and aviation-inspired design.

Condition: Used, very good
Year: 2023
Ownership: First owner
Included items: Pouch and papers

Posted at

Dec 22, 2025, 11:24 PM

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Hamilton Khaki Aviation Auto 42mm H766650 $700 Shipped

Hamilton - H766650 · $700

A Hamilton Khaki Aviation Automatic Watch with a black dial and stainless steel case.

Condition: Pre-owned
Case diameter: 42mm
Thickness: 11.1mm
Dial color: Black

Posted at

Dec 18, 2025, 9:12 PM

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View listing on r/WatchExchange

Hamilton. Khaki Aviation Pilot Pioneer. Ref - H76205530

Hamilton - H76205530 · $700

This Hamilton Khaki Aviation Pilot Pioneer is a lightly used timepiece with 4 months of factory warranty remaining.

Condition: Lightly used, great condition
Warranty remaining: 4 months

Posted at

Dec 17, 2025, 3:23 PM

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Hamilton Khaki Aviation Day Date Auto 42mm Ref: H64645531 BNIB!

Hamilton - H64645531 · $750

This is a Hamilton Khaki Aviation Day Date Auto, a 42mm automatic watch with day and date features. It's brand new, still in its box, and comes with a full kit including outer and inner boxes, papers, warranty cards, and is covered under warranty from an authorized dealer.

Condition: Brand new, never worn (BNIB)
Case Size: 42mm
Movement Type: Automatic

Posted at

Dec 15, 2025, 10:51 PM

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View listing on r/WatchExchange

Hamilton Khaki Aviation Day Date Auto 42mm Ref: H64645531 BNIB Full kit in warranty from AD

Hamilton - H64645531 · $800

The Hamilton Khaki Aviation Day Date Auto features a perfectly proportioned design with an extended power reserve of up to 80 hours. This allows the watch to keep ticking for almost two days without winding.

Condition: Brand new, never worn (BNIB)
Power reserve: up to 80 hours
Case size: 42mm diameter
Includes: outer box, inner box, papers, warranty cards, H-40

Posted at

Dec 14, 2025, 1:45 PM

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View listing on r/WatchExchange