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Official UK Authorised Retailer
Full Manufacturer Warranty
Free Delivery
Extended Christmas Returns Until 15th Jan 2026
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Guess Men's Leo Black Dial Black Silicone Strap Watch GW0637G2
The Guess Men's Leo Black Dial Watch is a bold and modern timepiece designed for the fashion-forward man. With its striking black dial and durable black silicone strap, the GW0637G2 offers both style and comfort for everyday wear. The watch features a clean, minimalistic design with precise timekeeping functionality, making it ideal for both casual and active lifestyles. Whether you're heading to the gym or out for a night on the town, this watch adds a touch of sophistication and modern edge to any outfit.
Key Features:
- Black Dial: The sleek, bold black dial provides a sharp contrast with white markers and hands, ensuring easy readability with a modern touch.
- Black Silicone Strap: The soft, flexible silicone strap is designed for all-day comfort and durability, perfect for active or casual wear.
- Minimalist Design: A simple and clean aesthetic that makes this watch versatile, suitable for both casual outings and semi-formal occasions.
- Quartz Movement: Powered by reliable quartz movement for precise timekeeping, ensuring accuracy every time you check the time.
- Water Resistance: Water-resistant for everyday use, protecting against splashes and brief immersion in water (not suitable for swimming or diving).
- Versatile Style: The all-black design makes it a great match for any wardrobe, adding a modern, sporty edge to your look.
The Guess GW0637G2 Men's Leo Black Dial Black Silicone Strap Watch is the perfect blend of functionality, comfort, and style. Ideal for those who appreciate sleek, minimalistic design, this watch offers reliability and a distinctive look that enhances any outfit.
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.

