Product Detailed Description

ZF Factory Tudor Black Bay 54 “Lagoon Blue” M79000

37mm Vintage Dive Watch · ETA 2824 Automatic Movement

The Tudor Black Bay 54 (M79000) represents a return to true vintage dive-watch proportions, inspired by Tudor’s earliest 1954 Submariner designs.
This ZF Factory “Lagoon Blue” edition is engineered with a strong focus on dimensional accuracy, refined finishing, and reliable mechanics—making it one of the most complete Black Bay 54 replicas currently available.

Case Proportions | Authentic 37mm Vintage Size
• Case diameter: 37mm, faithfully matching the original Black Bay 54
• High-grade stainless steel construction
• Correct lug length, curvature, and case thickness
• Brushed and polished surfaces accurately replicated
• Excellent wrist presence with superior comfort, especially for smaller wrists

This size delivers the true mid-century dive watch aesthetic that modern oversized watches cannot replicate.

Lagoon Blu” Dial | Clean, Minimal, Vintage-Correct
• Exclusive Lagoon Blue matte dial with subtle light reflection
• No-date layout for a clean and symmetrical appearance
• Snowflake hands with correct proportions
• Applied hour markers with even luminous filling
• Strong and long-lasting lume performance

The dial perfectly captures the tool-watch simplicity of the original Tudor Black Bay 54.

Rotating Bezel | Precise and Functional
• Unidirectional rotating dive bezel
• Blue aluminum bezel insert with accurate font and spacing
• Firm, tactile rotation with crisp clicks
• Bezel height and alignment matched closely to the genuine model

Movement | Swiss ETA 2824 Automatic
• Powered by the proven Swiss ETA 2824 automatic movement
• Stable timekeeping and high durability
• Smooth hand-winding and efficient automatic winding
• Easy servicing and widely available replacement parts
• Ideal for daily wear and long-term reliability

The ETA 2824 remains one of the most trusted mechanical movements in the industry.

Bracelet & Wearing Experience
• Solid stainless steel bracelet with fine brushing
• Secure clasp with smooth opening and closing action
• Proper bracelet taper and link articulation
• Lightweight and balanced feel on the wrist
• Comfortable for extended daily wear

ZF Black Bay 54 – Key Advantages

✔ True 37mm vintage-correct proportions
✔ Accurate Lagoon Blue dial color and texture
✔ High-precision ZF Factory finishing
✔ Reliable Swiss ETA 2824 movement
✔ Clean no-date design
✔ Versatile for casual, business, or daily wear

Final Thoughts

For enthusiasts seeking a faithfully sized vintage dive watch with dependable mechanics and refined detailing, the ZF Factory Tudor Black Bay 54 M79000 Lagoon Blue stands out as a top-tier option.
It delivers excellent balance between authenticity, comfort, and everyday usability—making it a strong choice for collectors and first-time buyers alike.

Please identify the merchant when purchasing to prevent buying counterfeit ZF Factory product

Welcome to the Clean Factory Watch.We specialize in offering high-quality replica watches that combine exceptional craftsmanship with reasonable pricing. All products are photographed in real life to ensure accurate descriptions, helping you make informed and confident purchasing decisions. Please note that our watches do not come with original brand boxes, but they can be purchased separately if needed.

We place great importance on each customer’s shopping experience. Every watch is guaranteed to match the version from the selected factory, with absolutely no bait-and-switch. Before shipping, we provide a complete video package including movement testing and actual product display to ensure accuracy. If you need specific details confirmed, we’re happy to take custom photos upon request. Our commitment is to always offer you the latest and most up-to-date replica watch models.

Please keep in mind that replica watches are not genuine and may not meet the extremely high standards of perfectionists. If you are highly particular about fine details, please carefully consider whether this type of product is suitable for you. Additionally, due to the sensitive nature of replica watches, our return and exchange process is relatively complex. We kindly ask that you read and accept our policies before making a purchase.

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