






Hamilton Khaki Field 40mm Black Dial Leather Mens Automatic Watch H64475531
Official UK Authorised Retailer
Full Manufacturer Warranty
Free Delivery
Easy Returns
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The Hamilton Khaki Field King Day-Date Auto H64475531 delivers a refined interpretation of military-inspired watchmaking, combining practical functionality with enduring Swiss mechanical precision. Its 40mm stainless steel case presents a balanced and versatile profile, enhanced by softly contoured crown protectors that reinforce its field-watch heritage. The black dial is arranged with clarity and purpose, featuring bold Arabic numerals, luminous hands, and a prominent day-date display positioned at 12 o’clock, creating a distinctive and highly legible focal point.
The Khaki Field King collection draws directly from Hamilton’s military watch legacy, where clarity, reliability, and durability are essential. Designed as an evolution of the traditional field watch, it introduces enhanced functionality through its day-date complication while maintaining a clean and disciplined dial layout. The signature crown guards and structured design elements reflect its utilitarian origins, offering a timepiece built for both everyday wear and more demanding environments.
Swiss Automatic Movement
At its core, the H64475531 is powered by the Hamilton H-40 automatic calibre. This self-winding movement delivers dependable accuracy and an extended power reserve of up to 80 hours, allowing the watch to maintain operation even when not worn for extended periods. It provides hours, minutes, central seconds, and full day-date functionality, combining mechanical tradition with practical everyday use.
Stainless Steel Case & Sapphire Protection
Crafted from stainless steel, the case is engineered for durability while maintaining a refined finish. A sapphire crystal protects the dial, offering strong resistance to scratches and preserving clarity over time. The watch features an exhibition caseback, revealing the movement within, while water resistance up to 50 metres supports reliable use in daily conditions.
Leather Strap & Classic Wearability
The watch is fitted with a brown leather strap that complements its heritage-inspired design with a warm and classic aesthetic. Secured with a traditional pin buckle, it ensures a dependable and adjustable fit. Its balanced proportions and moderate thickness allow it to sit comfortably on the wrist throughout extended wear.
A Modern Field Watch with Practical Functionality
The Hamilton Khaki Field King Day-Date Auto H64475531 combines military heritage, mechanical reliability, and everyday practicality. With its extended power reserve, distinctive day-date display, and highly legible design, it offers a dependable timepiece suited to both professional settings and casual wear, defined by clarity, durability, and timeless functionality.
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UK Delivery
| Selling Price | Royal Mail 48 (Tracked) |
Royal Mail 24 (Tracked & Signed) |
Special Delivery Next Day (Mon – Fri) |
Special Sunday Delivery (Before Sat 12pm) |
Royal Mail Special Delivery by 1pm |
|---|---|---|---|---|---|
| £0 to £99.99 | FREE | £4.99 | £7.99 | £7.99 | £9.99 |
| £100 to £499.99 | N/A | FREE | £7.99 | £7.99 | £9.99 |
| £500 or more | N/A | N/A | FREE | £7.99 | £9.99 |
We know your order is important to you, so we use Royal Mail’s tracked delivery service on all UK orders.
We also offer Royal Mail Special Delivery service, which for an additional fee offers guaranteed delivery the next day before 1pm.
*Royal Mail Tracked 24 and Royal Mail Tracked 48 services are 98% accurate but not guaranteed.
Orders placed before 5pm (Monday–Friday) are dispatched the same day. Orders placed on Saturday or Sunday are dispatched the following Monday.
International Shipping & Duties (Delivered At Place – DAP)
We’re pleased to offer worldwide delivery with fully tracked and insured shipping.
How international orders work
All international orders are shipped on DAP (Delivered At Place) terms. This means:
- The price you pay at checkout covers your goods and international shipping only.
- WatchNation does not collect or charge any overseas sales tax, import VAT, or customs tariffs (duties).
- When your order reaches your country, local customs authorities may apply:
- Import VAT (value-added tax),
- Tariffs or customs duties (import taxes based on product category and value), and
- Handling or clearance fees from the courier.
These charges are set by your country’s customs authority and are payable by you before delivery.
You’ll be contacted directly by DHL with a secure link to pay any applicable charges. Once cleared, your parcel will be released and delivered promptly.
Estimated delivery times (after dispatch)
- European Union: approximately 2–5 working days
- Rest of World: approximately 5–7 working days
Customs processing times vary by country and may extend delivery slightly.
If import charges, tariffs, or duties are not paid
If local charges are unpaid or delivery is refused, the shipment will be returned to us. In this case, we will refund your order minus the outbound shipping cost and any return or customs fees billed to us by the carrier.
Estimating import costs
Import VAT and duty rates vary by country. You can check estimated import taxes and tariffs by contacting your local customs authority or using your government’s online import calculator.
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Frequently Asked Questions
Yes — we are an Authorised Dealer for every brand we sell. All watches come with an official box, papers, and a full manufacturer’s warranty.
Every watch includes a manufacturer warranty. You’ll find more warranty info listed in the product description.
Orders placed before 5pm (Mon–Fri) are dispatched the same day. Order before 12pm on Sat for same-day dispatch. Free UK delivery is available on all orders, and tracking details are provided once shipped.
Yes — you have 14 days from delivery to return or exchange your item, provided it’s unused and in its original packaging.



