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Fit & sizing
This item is not sold by a conventional clothing size. Select a colour or configuration above where available.
Blue



The details
Verified catalogue information, practical sizing guidance and the details that help you decide.
The Black Bay celebrates 60 years of diving watches with extraordinary heritage. The iconic model inherits the general lines, as well as the domed dial and crystal from the first Tudor diving watches. It borrows the characteristic angular hands, known as snowflake, from the watches delivered in large quantities to the French National Navy in the 1970s. Offering a sporty yet sophisticated look, this Tudor Black Bay Watch showcases a bold blue dial and unidirectional rotatable bezel in steel with 60-minute graduated disc in matt blue anodised aluminium and silver gilded markings and numerals. Presented within a 39mm stainless steel case, the dial is powered by a self-winding mechanical movement with bidirectional rotor system. This watch is also water resistant to 200 metres. Features include Reference number: 79030B Case: 39mm 316L steel case with polished and satin finish Thickness: 11.9mm Bezel: Unidirectional rotatable bezel in steel with 60-minute graduated disc Crown: Steel screw-down winding crown Dial: Blue, domed Crystal: Domed sapphire crystal Water Resistance: 200 metres (660 ft) Bracelet: Black fabric strap Calibre: Manufacture Calibre MT5402 (COSC) Functions: Hours, minutes, seconds (Stop-seconds for precise time setting) Power Reserve: Approx. 70 hours Winding: Automatic Jewels: 27 Frequency: 28,800 beats/hour (4Hz) Discover the full Tudor collection.
Your buying guide
Helpful context without inventing specifications the brand or supplier has not provided.
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This item is not sold by a conventional clothing size. Select a colour or configuration above where available.
02
Follow the brand care label or product documentation. For leather, jewellery and watches, avoid prolonged moisture, heat and chemical contact.
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Complimentary UK delivery is available over £50. Eligible items can be returned within 30 days in their original, unworn condition.
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In stock in at least one listed variation. Final availability is confirmed before payment.
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