Hamilton Khaki Aviation Khaki Aviation X-Wind Stainless Steel / Blue
Reference H77506540
About this watch
The Hamilton Khaki Aviation X-Wind Autochrono H77506540 debuted in 2025. This watch has a stainless steel case of 44mm with a thickness of 15.6mm, which houses the automatic caliber H-21. The dial is blue, featuring an internal rotating bezel, day-date indication, and chronograph counters.
The H-21 movement is based on the ETA 7750 architecture. It features automatic winding, a frequency of 28,800 vph, and a power reserve of 60 hours. Functions include hours, minutes, small seconds, chronograph, day, and date.
The case is fitted with a sapphire crystal, see-through back, and screw-down crown. Water resistance is specified at 100 meters.
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Specifications
- Brand
- Hamilton
- Family
- Khaki Aviation
- Model
- Khaki Aviation X-Wind Stainless Steel / Blue
- Reference
- H77506540
- Movement
- h-21
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date, Day
- Chronograph
- Case
- Stainless Steel 44mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] Hamilton Khaki Aviation Day Date Auto 42mm Ref: H64645531 BNIB!](https://preview.redd.it/2vxwo1mnx06g1.jpg?width=640&crop=smart&auto=webp&s=4631c83cdb2b5ce8e66ce026c60c76eff2d67845)
Hamilton Khaki Aviation Day Date Auto 42mm Ref: H64645531 BNIB!
The Hamilton Khaki Aviation Day Date Auto is a perfectly proportioned watch, featuring a 42mm case size. It comes with a full kit including outer and inner boxes, papers, dated warranty cards, and is still in warranty.
- Condition: Brand new, never worn (BNIB)
- Case size: 42mm
- Movement: Automatic