









Seiko Prospex Black Series 'Night Vision' King Samurai Automatic Limited Edition Watch SRPH97K1
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3 Year Manufacturer Warranty
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Seiko Prospex Black Series 'Night Vision' King Samurai Automatic Limited Edition Watch SRPH97K1
The Case:
The Seiko Prospex Black Series ‘King Samurai’ SRPH97K1 features one of Seiko’s most revered case designs. It is crafted out of black PVD stainless steel and it measures 43.8mm in diameter. The tapered edges of the case give it its distinctive diamond shape and also provide it with its name, as it looks as if the edges have been sliced off by a samurai sword. A black unidirectional rotating bezel that exhibits a 60-minute scale and a luminescent pip at 12 o’clock. On the side of the case at 3 o’clock there is a prominent crown that is protected by a tapered crown guard that protects the crown from being knocked out of place when diving. Sapphire crystal glass provides the watch with optimum protection against scratches and shattering.
The Dial:
The Night Vision ‘King Samuari’ features a black dial that exhibits green accents that are inspired by the mysterious world of night diving. The dial exhibits an uncomplicated layout that offers functionality and legibility, through bold green hour markers and a sword-style handset that is comparable with the design of a katana. Both the hour markers and handset have been generously filled with green Lumibrite material, which enables the dial to be read in the dark. Around the edge of the dial there is an angled chapter ring that displays a white 60-minute scale. At 3 o’clock a date-display window replaces the hour marker, whilst the Seiko logo is positioned neatly beneath the 12 o’clock marker.
The Strap:
This watch comes presented on a classic black silicone strap, it fastens through a standard pin and buckle.
The Features:
This timepiece is powered by Seiko’s exclusive 4R35 calibre automatic movement that operates at a frequency of 21,600 VPH and has a power reserve of 41 hours. It has an accuracy of -35/+45 seconds per day. It is water resistant up to 200 metres, which means that it can be worn when snorkelling.
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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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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.

