





Hamilton Khaki Navy Frogman Automatic Black Dial Rubber Strap Men's Watch H77455330
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Hamilton Khaki Navy Frogman Auto Men's Watch H77455330
The Hamilton Khaki Navy Frogman Auto H77455330 merges robust dive‑specification design with everyday wearability. Housed in a 41mm stainless steel case, it features a screw‑down crown protected by a prominent bridge‑shaped crown guard and is rated to 30 bar (300 metres) of water resistance. The black dial, treated with Super‑LumiNova® accents, ensures clear legibility beneath any lighting condition, while the wave‑pattern rubber strap evokes the motion of the sea surface.
Technical Excellence
Driving the watch is Hamilton’s automatic Calibre H‑10 movement, offering an approximately 80‑hour power reserve and incorporating a Nivachron™ balance spring for enhanced resistance to magnetic fields, attributes that speak to both precision and endurance.
Form and Function
At 41mm and approximately 13.09mm thick, the watch commands wrist presence without losing practicality. The black dial is clean yet purposeful, with large luminous markers and hands for quick readability. Enclosed under a sapphire crystal, the watch is built to handle both underwater missions and urban environments.
A Timepiece for Land and Sea
Whether diving into 300 metres of depth or navigating city streets, the Khaki Navy Frogman H77455330 stands out as a timepiece of substance and character. Bold yet refined, it is engineered to perform and styled to be seen.
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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.
More about delivery...

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.



