





Hamilton Khaki Aviation Pilot Pioneer Mechanical Chronograph Blue Dial Steel Strap Men's Watch H76409140
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Hamilton Khaki Aviation Pilot Pioneer Mechanical Chronograph Men's Watch H76409140
The Hamilton Khaki Aviation Pioneer Mechanical Chrono, reference H76409140, is a rugged and reliable timepiece with a distinct vintage military aviation design. It is inspired by the chronographs issued to British Royal Air Force pilots in the 1970s, with a purposeful and functional aesthetic that pays tribute to its heritage.
The Mechanical Chronograph Movement
At the heart of this timepiece is the hand-wound Hamilton H-51-Si mechanical chronograph movement. This calibre boasts a state-of-the-art silicon balance spring for enhanced resistance to magnetic fields and temperature fluctuations. With an impressive 60-hour power reserve, this movement offers modern precision and reliability while maintaining the classic feel of a hand-wound watch.
Sapphire Crystal & Everyday Durability
Built for durability and resilience, the Khaki Aviation Pioneer features a tough sapphire crystal. This scratch-resistant material is second only to diamond in hardness, ensuring the watch's face remains clear and legible through demanding use. The asymmetrical stainless steel case, measuring 40mm in diameter, is designed with a protective shoulder to shield the crown and pushers from impacts. Its 100-metre water resistance makes it suitable for daily wear and various activities.
Vintage-Inspired Design
The watch's blue dial features a matte, grained finish with a bi-compax two-register layout, staying true to the original 1970s pilot chronographs. The white lacquered hands and printed markers are filled with a vintage-toned Super-LumiNova, offering a warm, retro appeal and ensuring legibility in low-light conditions.
A Statement of Heritage and Functionality
The Hamilton Khaki Aviation Pioneer Mechanical Chrono is a timepiece for those who appreciate military history, functional design. Its robust construction, precise mechanical movement, and vintage-inspired aesthetics make it a distinctive and reliable companion for both aviation enthusiasts and everyday explorers.
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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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Need help?
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 30 days from delivery to return or exchange your item, provided it’s unused and in its original packaging.



