







Orient Mako 40 Green Dial Steel Men's Dive Automatic Watch RA-AC0Q13E30B
Official Orient Retailer
Extra 1-Year Warranty Free
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Orient RA-AC0Q13E30B Automatic Diver Watch — Spring/Summer 2026 Collection
The Orient Watch RA-AC0Q13E30B is a compact yet capable automatic diver-style timepiece from the Diver Design 40 series. Combining a classic sport watch silhouette with high-performance features, it offers robust everyday wearability alongside dependable mechanical watchmaking rooted in the brand’s heritage.
Housed in a finely brushed and polished stainless steel case with a diameter of approximately 39.9 mm, the RA-AC0Q13E30B presents a vibrant green sunburst dial enhanced by a sapphire crystal that resists scratches. The unidirectional rotating bezel and screw-down crown reinforce the diving-inspired character, while luminous hands and indices ensure clear legibility in low light. A discreet date window at 3 o’clock adds practicality without compromising the clean, sport-oriented look.
Key Features
✔ Part of the Diver Design 40 sports series
✔ Green dial with date display
✔ Polished and brushed 39.9 mm stainless steel case
✔ Scratch-resistant sapphire crystal
✔ In-house automatic mechanical movement calibre F6722
✔ Manual winding and hacking seconds
✔ Unidirectional stainless steel bezel
✔ Screw-down crown for enhanced water security
✔ Stainless steel bracelet with deployment clasp
✔ 20 bar (200 m) water resistance suitable for swimming and water sports
✔ Luminous hands and indices for visibility in dim conditions
Mechanical Performance
Beneath the surface, this model is powered by Orient’s reliable automatic calibre F6722, a mechanical movement offering both self-winding and manual winding capabilities. With hacking seconds for precise time setting and an approximate 40-hour power reserve, it combines classic mechanical operation with modern reliability.
Designed for Active Lifestyles
While not an ISO-rated professional dive instrument, the RA-AC0Q13E30B’s 200 metre water resistance and screw-down crown make it well-suited to swimming, snorkelling and regular aquatic activities. Its balanced 40 mm case sits comfortably on a range of wrist sizes, delivering versatility for both casual and sporty outfits. The stainless steel bracelet with secure deployment clasp ensures a confident fit for daily wear.
Why Buy From Us:
- Official Partner: You can be confident that your watch is authentic and has not been tampered with. As a Orient authorised dealer, we sell genuine products sourced directly from the brand.
- 2-Year Warranty: Your Orient watch comes with a official 1-year manufacturer warranty, ensuring repairs and replacements are covered according to the brand’s policy. Plus, at WatchNation we're offering an additional 1-year warranty on top! Grey market sellers often offer limited, seller or third-party warranties that may not provide the same level of protection.
- Expert Service and Support: As an authorised dealer, we have access to brand training and resources, allowing our staff to provide knowledgeable advice and proper after-sales service.
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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 14 days from delivery to return or exchange your item, provided it’s unused and in its original packaging.

