





Hamilton Khaki Navy Frogman Automatic Black Dial Rubber Strap Men's Watch H77825330
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Hamilton Khaki Navy Frogman Automatic Men's Watch H77825330
The Hamilton Khaki Navy Frogman Auto H77825330 is a bold, performance-driven dive watch designed for demanding conditions. Its 46mm stainless steel case creates a strong and rugged presence on the wrist, while the black dial ensures excellent legibility with its large luminous markers and hands. Orange accents on the second hand and minute track add a touch of contrast, enhancing visibility during underwater timing. A sapphire crystal protects the dial, offering durability and clarity for everyday wear and professional use.
Precision and Reliability
Powered by the Hamilton H-10 automatic movement, the H77825330 delivers an impressive 80-hour power reserve, making it a reliable companion for extended use. The movement features a Nivachron™ balance spring, improving resistance to magnetism and ensuring stable performance. With 300 metres of water resistance, a screw-down crown, and a robustly engineered crown-protection system, the watch is built for serious aquatic environments from recreational diving to more demanding underwater conditions.
Design and Comfort
The watch is paired with a black rubber strap designed for flexibility, water resistance, and secure comfort during active use. The prominent crown guard, inspired by the original WWII Frogman designs, emphasises its utilitarian purpose while giving the watch a distinctive character. Despite its bold size, the ergonomic case design ensures a balanced and practical fit.
Versatile Style
Combining dive-ready functionality with striking, modern aesthetics, the Hamilton Khaki Navy Frogman Auto H77825330 suits both adventurous outings and everyday wear. Its durable build, impressive movement, and unmistakable design make it an excellent choice for those who want a rugged automatic diver with Hamilton’s signature reliability and style.
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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.



