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TUDOR Black Bay Chrono Automatic 39mm Watch
Product Details
The TUDOR Black Bay Chrono returns with a bold new look, featuring a vibrant yellow and black dial, a refined 39mm case, and the Manufacture Chronograph Calibre MT5813.
Part of TUDOR’s Daring Watches collection alongside the Pink and Flamingo Blue editions, it combines striking design with everyday performance.
The slimmer 13.1mm case, redesigned Snowflake hands, updated pushers, and new three-link bracelet enhance both comfort and functionality, while the column-wheel chronograph movement delivers precision and a 70-hour power reserve.
Model Reference - M79310N-0001
Discover more from TUDOR online or book an appointment at our TUDOR Boutique in the heart of Manchester city centre, where our helpful experts are on hand to guide you through the extensive collection.
Specification
| Model Reference | M79310N-0001 |
| Material | Stainless Steel |
| Strap Type | 3-link stainless steel bracelet with "T-fit" clasp |
| Dial Size | 39mm |
| Dial Colour | Yellow |
| Calibre | MT5813 |
| Power Reserve | Approximately 70 Hours |
| Water Resistance | 200m |
Delivery & Returns
All purchases from DMR's website are sent using DHL using a Next Working Day service (wherever possible). In the instance you should change your mind about your puchase, you can return it to us within 14 days for a refund or exchange. Please note we do not offer free returns.
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TUDOR Black Bay Chrono Automatic 39mm Watch
Size Chart
Need additional help with sizing? Enquire
Finding the perfect ring starts with knowing the perfect fit. Here at DMR, we understand that a ring is more than just a piece of jewellery—it’s a symbol of love, commitment, and personal style. Whether you’re choosing an engagement ring, wedding band, or a timeless gift, ensuring the correct ring size is essential for both comfort and security.
Please refer to the chart below to find out your ring size, or alternatively contact us or book an appointment today where our in-house experts stand ready to guide you. You can also contact our Concierge Team, who will be able to send out an adjustable ring sizer to help you find the perfect fit from the comfort of your home.
| UK | EU | US |
|---|---|---|
| H | 46 | 3¾ |
| H½ | 47 | 4 |
| I | ||
| J | ||
| J½ | 49 | 4¼ |
| K | 50 | 5¼ |
| K½ | 5½ | |
| L | 51 | 5¾ |
| L½ | 52 | 6 |
| M | ||
| M½ | 53 | 6½ |
| N | 6¾ | |
| N½ | 54 | 7 |
| O | 55 | 7¼ |
| O½ | 7½ | |
| P | 56 | 7¾ |
| P½ | 57 | 8 |
| Q | ||
| Q½ | 58 | 8¼ |
| R | 59 | 8¾ |
| R½ | 9 | |
| S | 60 | 9¼ |
| S½ | 61 | 9½ |
| T | 9¾ | |
| T½ | 62 | 10 |
| U | 10¼ | |
| U½ | 63 | 10½ |
| V | 64 | 10¾ |
| V½ | 11 |
Gift Wrapped
Complimetary Gift Wrap
All of our orders arrive beautifully gift wrapped using DMR's signature packaging with a gift bag included in the box.
Free UK delivery
Free UK delivery
All UK deliveries are free of charge and are sent using a Next Working Day courier service, wherever possible.
Please note, we do not send internationally.
14-Day Returns
14-Day Returns
If you change your mind about your purchase from DMR's website, we will be happy to arrange an exchange or full refund within 14 days.
Use this calculator to see which finance option suits your purchase.
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