Black Bay 54

Ref. M79000N-0001

37mm – Stainless Steel – Manufacture Calibre MT5400 – 200m Water Resistance

A Modern Tribute to Tudor’s First Dive Watch

The Black Bay 54 is where heritage meets everyday versatility. Inspired by the original 1954 Oyster Prince Submariner, this 37mm dive watch captures the clean, confident spirit of mid-century tool watches—while staying uncompromisingly modern under the hood.

Design & Features

• Case:
  37mm stainless steel with a polished and satin finish; 11.2mm thick with a vintage-style profile.

• Bezel:
  Stainless steel unidirectional bezel with aluminum insert. No minute markings past 15—just like the original.

• Dial:
  Domed black dial with gilt accents and snowflake-style hands. Clean, bold, and deeply legible.

• Crystal:
  Domed sapphire crystal for clarity and durability in all conditions.

• Crown:
  Screw-down steel crown with the Tudor rose in relief, delivering vintage charm and modern waterproofing.

• Bracelet:
  Three-link steel bracelet with Tudor’s “T-fit” clasp—offering tool-free micro-adjustment on the go.

Technical Specifications

• Movement:
  Manufacture Calibre MT5400, COSC-certified with a bidirectional rotor. Built for precision, durability, and low maintenance.

• Power Reserve:
  70 hours of autonomy—enough to last the weekend and then some.

• Water Resistance:
  Rated to 200 meters (660 feet), ready for daily wear or full-on diving.

Why Choose This Watch

The Black Bay 54 is a love letter to Tudor’s earliest dive watches—but it’s not a reissue, it’s a refinement. With proportions that wear well on any wrist and a no-nonsense mechanical build, this is a go-anywhere, do-everything dive watch with vintage soul and modern muscle.

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