Up for sale is a Tudor Black Bay 54, the modern reinterpretation of Tudor’s very first dive watch from 1954. It features a black gilt dial, unidirectional bezel, and Tudor’s Manufacture Calibre MT5400, offering a 70-hour power reserve and COSC-certified accuracy.

• Condition: Good condition overall
• Case Size: 37mm stainless steel diameter
• Dial: black with gilt accents
• Movement: Manufacture Calibre MT5400 (COSC)

This Tudor Black Bay 54 is a 37mm watch featuring an MT5400 Movement with COSC Certification and a 70hr power reserve.

• Condition: Excellent (9 out of 10)
• Movement: MT5400
• Power Reserve: 70 hours
• Case Size: 37mm

This Tudor Black Bay 54 is inspired by the brand's first dive watch from 1954, featuring a compact 37mm case and vintage styling.

• Condition: Brand new
• Case size: 37mm
• Lug-to-lug: 45.7mm
• Thickness: 11.1mm

A Tudor Black Bay from 2024, under warranty and in excellent condition.

• Condition: Clean, under warranty
• Year: 2024
• Warranty: yes, still under warranty
• Shipping: Fedex with insurance

This Tudor Black Bay 54 is a 37mm case watch designed for comfort and quick adjustments, featuring a glide lock clasp.

• Condition: Good pre-owned condition
• Case diameter: 37mm
• Clasp type: Glide lock

This Tudor Black Bay 54 is a high-end watch available for purchase. It comes with a complete set of accessories, including the original box and paperwork.

• Condition: Mint Condition
• Bracelet condition: Mint
• Box status: Inner box, middle box, outer sleeve

This is a beautifully sized 37mm Tudor Black Bay 54 diver that comes as a full set. It works well for different wrist sizes and keeps excellent time.

• Condition: great condition with minor hairlines on the buckle and polished sides
• Case size: 37mm diameter
• Water resistance: depth rating not specified

Up for sale is my Tudor Black Bay 54 Ref. M79000N, a modern classic inspired by Tudor’s very first dive watch from 1954.

• Condition: 99% new
• Dimensions: 37mm diameter, 11.2mm thickness, 46mm lug to lug, 20mm lug width
• Warranty card date: June 2025