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3 Year Manufacturer Warranty
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Seiko 5 Sports x Honda Super Cub III Automatic Blue Dial Blue NATO Strap Mens Watch SRPK37K1
The Case:
The Seiko 5 Sports x Honda Super Cub III SRPK37K1 features a 42mm stainless steel case with a brushed finish, enhancing its visual appeal. A distinctive touch is the blue unidirectional rotating crown with a 60-minute count-up scale, reminiscent of a fuel gauge. The unidirectional bezel's grooved walls facilitate easy operation. Positioned at the 4 o'clock, the push-down crown boasts crown guards, safeguarding it from accidental displacement. Ensuring durability, the hardlex crystal exhibits scratch and shatter resistance.
The Dial:
The dial presents a multi-tonal blue design, boasting a simplified and easily legible layout. Large applied indices and a silver-framed handset contribute to its clarity. Both the indices and handset incorporate LumiBrite material, ensuring nighttime visibility. The chapter ring encompasses a white 60-second track, aiding precise timekeeping. Displayed at 3 o'clock, the date window features a silver frame. Notably, the Seiko logo is positioned below the 12 o'clock marker, while the "Super Cub" logo graces the 6 o'clock marker.
The Strap:
A blue textile NATO-style strap, adorned with Honda's "Super Cub" typography, complements the watch's identity. The strap secures around the wrist using a standard buckle crafted from black PVD stainless steel, ensuring both style and functionality.
The Functions:
Powering the watch is Seiko's in-house automatic movement, the 4R36. This movement, known for its reliability, offers both self-winding and manual options and boasts an impressive 41-hour power reserve. With water resistance up to 100 metres, the watch proves suitable for various water-based activities such as swimming in shallow waters.
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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.

