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5817ST/12/5V8 | Breguet Marine 39 mm watch. Buy Now Breguet Marine 5817ST/12/5V8 Breguet Marine 5817ST/12/5V8 Breguet Marine 5817ST/12/5V8
5817ST/12/5V8 | Breguet Marine 39 mm watch. Buy Now
Brand Breguet
Reference 5817ST/12/5V8
Also known reference: 5817ST-12-5V8, 5817ST.12.5V8, 5817ST125V8
Delivery Option/Shipment On request
Condition New (Original Box & Papers)
Warranty 2 years
Country of Manufacture Switzerland
Case material Steel
Case diameter (mm) 39 mm
Case Shape Round
Thickness (mm) 11.82 mm
Waterproof 100 meters / 10 ATM
Dial Silver
Movement Automatic
Movement Calibre 517GG
Power Reserve (h) 65 hours when fully wound
No. of Jewels 35 Jewels
Frequency 28'800 vph, 4 Hz
Strap material Black rubber black
Clasp (Buckle) Folding Clasp
A trusted watchmaker since 1775 and a jeweler since 1955, Breguet is the brand favoured by many framous personalities of the past and the present. The timepiece with distinctive coin-edged cases and blued, pomme hands are as sophist6icated and functional as rings, pendants, bracelets, and earrings are elegant and unique.

Breguet Marine 5817ST/12/5V8

Discontinued model
Delivery Option/Shipment
On request
Product Description

Breguet Marine 39mm watch. Model reference: 5817ST/12/5V8. The iconic wristwatch is a laconic everyday accessory with a modern hint. The round 39mm case of 12mm thickness is performed in polished stainless steel and features the brand's signature, a fluted case-band and a sapphire crystal back. The silver dial is beautifully hand-engraved. Two flat silver chapter rings feature printed blue minute indexes and applied blued steel hour markers presented by Roman Numerals. There are blued steel hands of the brand’s style for hour, minute, and seconds indicating. The big double date window is placed at the 12 o’clock. The mechanical self-winding 517GG movement has 35 jewels and features 65-hour power reserve. The timepiece is fitted on a black rubber strap with a deployant clasp. It is 100m water resistant. The watch comes in original packaging, with a set of documents and 2 years warranty. At Watches of Mayfair, we offer new authentic watches at the best prices.

100% Authentic Product
14 Day Return Policy
Secure Payment
You can use any of the payment types listed below to pay for your order.

Accepted Payment Methods


We accept payments in EUR, GBP and USD. You can select preferred currency from the website menu.

Direct Bank Transfer:

The products will be sent to the billing address of the account holder. Please contact us, if shipment address is different to your billing address.

Debit and Credit Cards:

We accept payments made by major debit/credit cards - Visa, Visa Electron, Mastercard, American Express, Solo, JCB. The products will be sent to the billing address of the cardholder.

Cash payments:

We can accept cash payments of up to 10,000 EUR (or equivalent). Please note that you must provide valid ID when paying in cash.

VAT Free Shipments
For items sent outside the UK:

If product is sent outside the UK, then we can sell it without VAT. Free Delivery to the EU, Norway and Switzerland. The price for product will be as stated in product’s description as per “Excluding VAT” line plus fixed delivery rate (130 GBP/150 EUR/170 USD). Please be aware that customers are responsible for all importing taxes and/or duties payable in the destination country.

Purchase in person:

VAT-free shopping is available for goods purchased in-store and sent directly to non-UK addresses. Customers are responsible for all importing taxes and/or duties payable in the destination country.


For in-stock and pre-order items we offer free of charge collection from our store in London. Please book an appointment in advance.


All of our packages are shipped by the following courier services: DHL Express, FedEx. We dispatch orders from Monday to Friday and signature will be required upon receipt.


UK, EU and Switzerland, Norway, Andorra, Lichtenstein and Channel Islands. See exclusion list below.


We have fixed delivery rate for all other regions outside the EU and UK 140 GBP (150 EUR or 170 USD) per item.

We deliver within the UK, EU and internationally. We do not ship to Afghanistan, Angola, Belarus, Bosnia & Herzegovina, Burundi, Central African Republic, Democratic Republic of Congo (DRC), Cote d’Ivoire (Ivory coast), Crimea, Cuba, Egypt, Eritrea, Ethiopia, Guinea-Bissau Haiti, Iran, Iraq, Kyrgyzstan, Lebanon, Liberia, Libya, Mali, Moldova, Montenegro, Myanmar (Burma), Nicaragua, Nigeria, North Korea, Republic of Guinea, Russia, Rwanda, Serbia, Sierra Leone, Somalia, South Sudan, Sudan, Syria, Tajikistan, Tunisia, Turkey, Turkmenistan, Ukraine, Uzbekistan, Venezuela, Yemen, Zimbabwe, and any other country where their local legislation decrees insurance must be effected locally.


All of our packages are 100% insured. Shipping insurance is included in shipping cost.


Please be aware that most of international deliveries will incur local importing taxes. Customers are liable for all importing taxes and/or duties payable in the destination country outside the UK.

Guaranteed authenticity & Warranty

All our products:

1. Authentic and of top quality;

2. Have original manufacturers’ serial numbers;

3. New watches are supplied with 2 to 5-year warranty programme (depending on the brand). Pre-owned/used watches’ warranty availability is specified in the listings separately.

For details, please read our warranty policy here.

Returns Policy

For EU online orders, you have an opportunity to return goods within 14 days of receipt. Please read ORDERS AND RETURNS section for more information.

At the same time, in order for us to source the products at the best prices for you, we ask all our customers to be responsible buyers.

To avoid disappointment, we strongly recommend our customers to try products prior to ordering online.

Made to order, pre-order and customised items are qualified as supply of services and returns policy may vary.

If you are buying product as a gift please contact our sales representatives for a consultation +44 20 7629 5055 or simply fill in an ENQUIRY FORM.