The Hamilton Khaki Aviation Pilot Day Date Auto (reference H64635560) brings together aviation-inspired legibility and a purposeful instrument-watch character. Its Green dial beneath sapphire crystal with anti-reflective treatment is housed in a 42 mm stainless steel.
Inside, the H-30 automatic movement delivers 80 hours of power reserve. The display includes date, day functionality. Super-LumiNova supports low-light readability. Water resistance is rated to 10 bar (100m). The watch is completed by a cow leather strap. This Khaki Aviation reference is a considered choice for buyers seeking distinctive Hamilton design, Swiss-made performance and dependable everyday wear.
Technical details
Khaki Aviation specifications
Reference
H64635560
Collection
Khaki Aviation
Movement
Automatic
Movement model
Automatic
Functions
Date, Day
Power reserve
80 Hours
Case dimensions
42 mm; 12.1 mm thick
Case material
Stainless steel
Dial
Green dial
Indexes
Indexes
Crystal
Sapphire crystal with anti-reflective treatment
Water resistance
10 bar (100m)
Strap / bracelet
Cow leather
Clasp
H-Buckle
Warranty
2-year Hamilton international warranty
Origin
Swiss made
Why choose this watch
Why choose this Khaki Aviation?
This Khaki Aviation pairs automatic Swiss watchmaking with sapphire crystal with anti-reflective treatment and 10 bar (100m). Its considered materials and distinctive Hamilton design make it a strong choice for everyday wear, collecting or gifting.
Shop with confidence
Shipping, exchanges and warranty
Shipping and in-store pickup
Orders over $250 ship free within Canada. Orders generally process within 2–5 business days; Flexiti or Affirm orders may require 4–7 business days. Canadian delivery generally takes 3–10 business days after processing, with peak-season exceptions described in our policy.
In-store pickup can be selected at checkout. We will email you when your order is ready; please bring your order confirmation and valid identification.
Eligible items may be exchanged within 7 days of delivery when they are unworn, in original condition and returned with their original packaging and accessories. Purchases are not eligible for refunds, and exclusions apply to clearance and personalized items.
This Hamilton watch is covered by Hamilton's two-year international manufacturer warranty against qualifying material and manufacturing defects. Coverage and exclusions are governed by Hamilton's warranty terms.
Hamilton buying guide
Choosing the right Khaki Aviation
Prioritize legibility
Compare dial scale, day-date layout and case size for the information you want at a glance.
Consider wrist presence
Aviation watches often wear boldly, so review both diameter and thickness.
Choose the function
Day-date and specialised aviation features serve different daily and enthusiast needs.
Frequently asked questions
Hamilton product FAQ
Is this an authentic Hamilton product?
Yes. Golden Tree Jewellers is an authorized Hamilton retailer, and Hamilton products are supplied with original presentation materials when provided by the manufacturer.
What Hamilton warranty is included?
This watch receives a two-year Hamilton international manufacturer warranty, subject to Hamilton's terms and exclusions.
Can I pick up my order in store?
Yes. Select in-store pickup at checkout and wait for our ready-for-pickup email before visiting.
Can I swim with this watch?
Use only the verified water-resistance rating shown in the specifications, follow Hamilton's care guidance and have water resistance checked periodically. Water resistance is not permanent.
How should an automatic Hamilton watch be maintained?
Follow the Hamilton user manual, avoid impacts and strong magnetic fields, and arrange periodic servicing through an authorized service channel.
Hamilton Khaki Aviation Pilot Day Date Auto 42 mm H64635560$1,370.00
About
Hamilton
Pioneering, practical, precise: Hamilton uses a unique combination of Swiss precision and American spirit to create distinctive, versatile watches for aficionados and style conscious individuals alike. Golden Tree Jewellers invites you to shop our Online Exclusive Hamilton Collection.
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Hamilton Khaki Aviation Pilot Day Date Auto 42 mm H64635560
