








Mondaine Classic Quartz Grey Dial Steel Strap Unisex Watch A660.30360.80SBM
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The Mondaine Classic 40mm Good Gray A660.30360.80SBM blends iconic Swiss minimalism with refined metallic accents, delivering a timepiece that’s both understated and elegant. Its 40mm gold-tone brushed stainless-steel case harmonises with tone-on-tone hands and indices, enhancing clarity and reinforcing the brand’s clean, purposeful aesthetic. The matte Good Gray dial reflects the serene hues of the Swiss Alps, grounded in Mondaine’s heritage of precise design inspired by the official Swiss Railway clock.
Part of Mondaine’s Classic collection known for its Bauhaus-influenced clarity and timeless proportions, this model focuses on legibility and refined simplicity rather than fleeting trends. The balanced layout and minimalist details make it versatile enough for casual wear, office settings and dress occasions alike.
Reliable Quartz Movement & Practical Performance
Powered by a Swiss Ronda 513 RL quartz movement, the A660.30360.80SBM delivers dependable, low-maintenance timekeeping that keeps daily routines on track with precision.
Durable Construction & Everyday Wearability
Protected by a hardened mineral crystal, the clear gray dial stands up to daily wear. With water resistance up to 30 metres (3 ATM), the watch handles splashes and light rain with confidence, making it a reliable companion for everyday activities.
Quick-Change Strap Versatility
Equipped with Mondaine’s quick-change system, the A660.30360.80SBM allows easy strap swaps for personalised style or comfort, enhancing its adaptability without tools.
A Poised Expression of Swiss Clarity
More than just a timekeeper, the Mondaine Classic 40mm Good Gray combines Swiss craftsmanship, minimalist design and versatile performance. Whether paired with formal attire or everyday outfits, it brings poised, purposeful style and dependable reliability to the wrist.
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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.



