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Tudor Heritage Black Bay 79730 Stainless Steel Black Luminous Dial & Steel Bracelet - PRE-OWNED

Tudor Heritage Black Bay 79730 Stainless Steel Black Luminous Dial & Steel Bracelet - PRE-OWNED Tudor Heritage Black Bay 79730 Stainless Steel…

Reference 79730

Full watch configuration

Tudor Heritage Black Bay 79730 Stainless Steel Black Luminous Dial & Steel Bracelet - PRE-OWNED

$3,299.00
Requested condition
Pre-Owned

By Tudor

Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.

Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.

Tudor Heritage Black Bay 79730 Stainless Steel Black Luminous Dial & Steel Bracelet - PRE-OWNED

Tudor Heritage Black Bay 79730 Stainless Steel Black Luminous Dial & Steel Bracelet - PRE-OWNED

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Tudor Heritage Black Bay 79730 Stainless Steel Black Luminous Dial & Steel Bracelet - PRE-OWNED

Catalogue watch price: $3,299.00 USD

Your $200 deposit is applied to the watch’s purchase price. It is refundable only if Bizak & Co. cannot fulfill your order.

Estimated remaining balance: $. Pay by bank wire or cryptocurrency after we confirm your watch and final invoice. Shipping and applicable taxes are additional.

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Watch shipping is paid with the final balance: $100 for U.S. overnight delivery or $500 internationally. Applicable taxes and import charges are additional.

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The Tudor Heritage Black Bay 79730 is a pre-owned stainless steel dive-style watch featuring a bold black luminous dial and a uni-directional rotating bezel, offered here at Bizak & Co. at the best available price. The stainless steel bracelet completes a cohesive, sport-ready aesthetic that honours Tudor's rich heritage in professional diving timepieces.

What sets the Black Bay 79730 apart is its perfect balance of vintage-inspired design cues and modern execution — from the snowflake hands and domed crystal to the signature 'sausage' hour markers beloved by collectors worldwide. Browse this reference in our pre-owned inventory today or contact the team at Bizak & Co. to buy online with confidence.

Compare it across every Heritage Black Bay reference we carry, or browse the full Tudor collection at Bizak & Co.

Buy this Heritage Black Bay, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

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The Tudor Heritage Black Bay 79730 stands as one of the most celebrated dive watches in the modern era, a reference that distils decades of Tudor's diving instrument history into a single, supremely wearable package. Introduced as part of the Heritage Black Bay family, the 79730 pairs the line's signature aesthetic language with a stainless steel case and bracelet combination that reads as both vintage-faithful and thoroughly contemporary. For collectors and enthusiasts searching for a used Tudor Black Bay 79730 for sale, this pre-owned example at Bizak & Co. represents an exceptional opportunity to own an icon at a compelling price point.

The design of the Black Bay 79730 draws direct inspiration from Tudor's professional dive references of the 1950s and 1960s. The 41mm stainless steel case carries the characteristic cushion-influenced case shape the Black Bay family is known for, lending the watch a sense of presence and solidity on the wrist. The uni-directional rotating bezel — a non-negotiable feature for any serious dive watch — offers crisp, positive clicks and a durable insert that frames the dial without overwhelming it.

At the heart of the dial experience is the striking black luminous dial, which pairs classic applied hour markers with Tudor's signature 'snowflake' hands, a detail borrowed directly from vintage Tudor professional references issued to military divers. The generous luminous application ensures outstanding legibility in low-light conditions, making this far more than a style statement — it is a genuinely functional instrument. The domed dial and matching domed crystal add further depth and a period-correct visual warmth that photographs cannot fully capture.

The stainless steel bracelet supplied with the 79730 integrates seamlessly with the case and echoes the robust, no-nonsense character of the watch as a whole. Its solid-link construction wears comfortably across a range of wrist sizes and communicates a solidity that befits a tool watch of this pedigree. Whether worn open-collar at a weekend or beneath a suit cuff, the Black Bay 79730 transitions effortlessly across contexts — a true everyday companion that never compromises on personality.

Pre-owned Tudor Black Bay 79730 examples occupy a particularly enviable position in the secondary market: they offer outstanding value relative to comparable dive watches from the broader luxury segment, while the quality of Tudor's manufacture ensures the watch delivers long-term reliability. At Bizak & Co., every pre-owned timepiece is sourced with care, and our knowledgeable team is on hand to answer your questions and guide you through the buying process. Whether you are a first-time Tudor buyer or adding the 79730 to an existing collection, we invite you to reach out or purchase directly through bizakandco.com.

Technical Details
Reference
79730
Model
Heritage Black Bay
Case material
Stainless Steel
Bracelet material
Stainless Steel
Dial
Black luminous
Case size
41mm
Requested condition
Pre-Owned
FAQ

1. What makes the Tudor Heritage Black Bay 79730 special?
The 79730 distils Tudor's decades-long heritage in professional dive watchmaking into a single cohesive design, combining vintage-inspired details like snowflake hands and a domed dial with a modern, robust construction. Its black luminous dial and uni-directional rotating bezel give it instant legibility and authentic tool-watch credibility. Collectors consistently regard the Black Bay line as one of the finest value propositions in the contemporary luxury sport-watch segment.

2. What movement powers the Tudor Heritage Black Bay 79730?
The specific caliber fitted to this pre-owned 79730 example has not been confirmed in the listing details. Tudor Heritage Black Bay references in the 79730 family are known to house in-house Tudor manufacture movements, but we recommend contacting Bizak & Co. directly to confirm the exact movement specification for this piece before purchasing.

3. What is the case size of the Tudor Black Bay 79730?
The Tudor Heritage Black Bay 79730 features a 41mm stainless steel case, a size that sits in the sweet spot for a sport watch — substantial enough to command presence on the wrist while remaining comfortable for all-day wear. The cushion-influenced case shape and domed crystal add further visual volume without significantly increasing bulk.

4. Is the Tudor Heritage Black Bay 79730 suitable for everyday wear?
Absolutely. The Black Bay 79730 is built as a tool watch first and foremost, with a robust stainless steel case and bracelet, a uni-directional rotating dive bezel, and a generously lumed black dial designed for legibility in demanding conditions. Its versatile aesthetic means it transitions naturally from casual weekend use to more dressed-up occasions, making it an ideal everyday watch.

5. What is the dial and case material on the Tudor Black Bay 79730?
This Tudor Heritage Black Bay 79730 features a black luminous dial with applied markers and signature snowflake hands, housed in a stainless steel case. The dial's luminous treatment ensures strong legibility, while the all-steel construction gives the watch lasting durability and a clean, cohesive appearance paired with the matching steel bracelet.

6. Is the pre-owned Tudor Black Bay 79730 at Bizak & Co. a good buy, and how can I purchase it?
Pre-owned examples of the Tudor Heritage Black Bay 79730 represent excellent value, offering genuine luxury manufacture quality and iconic design at a price point below comparable new sport watches. Bizak & Co. curates its pre-owned inventory carefully to ensure quality, and our team is available to answer any questions. You can buy online directly at bizakandco.com or contact us for personalised assistance.

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Our five-year Bizak & Co. warranty covers manufacturing defects affecting mechanical operation under normal use, starting on delivery. It is separate from any remaining manufacturer warranty.

Exclusions include accidental damage, misuse, water damage, cosmetic damage, normal wear, loss and theft. Coverage and service availability for vintage or modified watches are confirmed in writing before purchase.

Read the full warranty terms and service instructions. 

90-Day Returns for Store Credit

Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.

Read eligibility, condition requirements, and exclusions.

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U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.

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