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Breitling Transocean Chronograph Unitime AB0510U4.BE84.760P.A20BA.1 | Watches of Mayfair
Breitling Transocean Chronograph Unitime AB0510U4.BE84.760P.A20BA.1 | Watches of Mayfair
Brand Breitling
Reference AB0510U4.BE84.760P.A20BA.1
Also known reference: AB0510U4/BE84/760P/A20BA.1 , AB0510U4|BE84|760P|A20BA.1
Delivery Option/Shipment On request
Condition New (Original Box & Papers)
Warranty 5 years
Case material Steel
Case diameter (mm) 46 mm
Case Shape Round
Thickness (mm) 15.40 mm
Interhorn width 24/20 mm
Crown Non screw-locked, two gaskets
Case Back Screwed in
Waterproof 100 meters / 10 ATM
Dial Black
Movement Automatic
Movement Calibre Breitling 05 (Manufacture)
Power Reserve (h) 70 hours when fully wound
Frequency 28'800 vph, 4 Hz
No. of Jewels 60 Jewels
Strap material Black crocodile leather
Clasp (Buckle) Tang-type
Buckle Material Stainless steel
Country of Manufacture Switzerland
Having undergone essential changes through out its history since 1884, Breitling remains committed to the philosophy of its founder. Alongside with the astonishing functionality and reliability, the timepieces feature a sleek and graceful design that assures straightforward maintenance.

Breitling Transocean Chronograph Unitime AB0510U4.BE84.760P.A20BA.1

Discontinued model
Delivery Option/Shipment
On request
Product Description

New Breitling Transocean Chronograph Unitime AB0510U4.BE84.760P.A20BA.1 - Selfwinding mechanical, world time Chronograph 46 mm watch, Steel case, Black dial and Croco Black strap. Swiss made. Watch comes in original packaging, with set of documents and 5 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 do not ship to the following countries: Afghanistan, Angola, Cuba, Eritrea, Ethiopia, Germany, Iran, Iraq, Kyrgyzstan, Liberia, Myanmar, Nigeria, North Korea, Rwanda, Sierra Leone, Somalia, Sudan, Syria, Tajikistan, Turkmenistan, Uzbekistan, and 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. Supplied with 2 to 5-year warranty programme (depending on the brand).

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.