


Seiko Prospex 'Turtle' Automatic Black Dial Black Rubber Strap Men's Watch SRPE93K1
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Seiko Prospex 'Turtle' Automatic Black Dial Black Rubber Strap Men’s Watch SRPE93K1
The Case:
The case of the Seiko Prospex 'Turtle' SRPE93K1 measures in at 44.3mm in diameter and is crafted from solid stainless steel. The cushion style case of this watch has earned itself the nickname, ‘The Turtle’ amongst the Seiko community. An oversized screw down crown is also present besides the 4 o’clock mark, it is protected by integrated crown guards, which bolsters the functionality of this model.
A bold black uni-directional aluminium rotating bezel sits on top of the case. A 60-minute track is present around the bezel, with a lume pip at the 12 o’clock mark. A stainless steel screw down case back has been specially engraved.
The Dial:
The dial is presented in a timeless black to match the bezel. As a tool watch, legibility and reliability are perhaps the most important requirements of this watch. The simplistic layout of the dial ensures legibility and avoids the risk of any complications. For example it features large easy to read indices and hands that stand out against the background of the black dial. They are also filled with lume, which allows the dial to be read in areas of low light. Replacing the 3 o’clock index is a day and date window. Around the very edge of the dial is a chapter ring that displays a 60 minute track. This dial is protected with Hardlex crystal.
The Strap:
The accordion-style black green strap is made from silicone. The accordion style strap, that was first invented by Seiko, is perforated which permits breathability and comfort. Silicone are water resistant and easy to maintain, which are to essential tool watch qualities. The Seiko wave logo also has been pressed into the strap. It fastens securely through the use of a standard silver buckle.
The Functions:
Seiko’s exclusive 4R36 automatic movement powers this timepiece. It is a self-winding calibre with manual-winding capacity and a hacking-seconds features. This movement has an incredible 41 hour power reserve which means you can take it off your wrist for the weekend whilst you relax. It consists of 23 jewels and it beats at 21,600vph. This watch has a water resistance of 200 metres, making it suitable for diving.
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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...
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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.