




Hamilton Jazzmaster Open Heart Auto Black Dial Steel Strap Men's Dress Watch H32705131
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Hamilton Jazzmaster Open Heart Auto 42mm Men's Dress Watch H32705131
The Hamilton Jazzmaster Open Heart H32705131 makes a confident impression with its polished stainless-steel case and rich black dial. Merging Swiss craftsmanship with contemporary design, the watch features open-heart cut-outs that showcase the automatic movement within, while silver-tone hands and indices offer clear readability and understated elegance.
The Jazzmaster collection embodies Hamilton’s commitment to timeless design, refreshed with modern sensibility. Renowned for versatility, the range moves seamlessly from the boardroom to the evening venue. In the H32705131, this ethos is realised through a timepiece that offers mechanical transparency alongside a clean, refined appearance, a union of engineering integrity and sartorial flair.
Precision Automatic Movement
At the heart of the H32705131 is the Hamilton calibre H-10 automatic movement, boasting an 80-hour power reserve. This ensures reliable operation even if left unworn over a weekend. The open-heart design provides a dynamic view of the inner workings, giving the wearer a connection to the movement without overwhelming the dial’s simplicity.
Sapphire Crystal & Exhibition Caseback
The dial is protected by a scratch-resistant sapphire crystal, complete with anti-reflective coating for excellent legibility. The caseback exposes the movement through an exhibition window, turning a glance at the wrist into a moment of mechanical appreciation.
Everyday Reliability & Style
Measuring 42mm in diameter, with a stainless-steel case and bracelet, the H32705131 delivers balanced wrist presence. With water resistance rated to 50 metres (5 bar), it is robust enough for daily wear while retaining a dress-ready profile. The black dial provides versatility, pairing effortlessly with formal tailoring or smart-casual outfits.
A Statement of Mechanical Elegance
More than a timepiece, the Hamilton Jazzmaster Open Heart H32705131 is a celebration of craftsmanship and design. The black dial, open-heart feature, and stainless-steel finish come together to create a watch that is both visually compelling and technically precise, ideal for those who value style that tells a story as much as the time itself.
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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 30 days from delivery to return or exchange your item, provided it’s unused and in its original packaging.



