Rolex founder Hans Wilsdorf launched the Tudor Watch Company in 1946 in an effort to offer the public reliable timepieces at affordable prices. Since 2015, Tudor has been manufacturing in-house movements to much acclaim.

A sporty dive watch that you can wear anywhere as a refined dress piece that boldly matches your style—that’s the Tudor Heritage Black Bay timepiece. 

As a self-winding automatic timepiece driven by the MT5602 caliber, it beats at 28,800 vph, has 26 jewels, and delivers a convenient 70-hour power reserve. As a certified chronometer, it delivers tried and true accuracy that you can depend upon. 

Its stainless steel case measures 41 mm in diameter and rests upon a comfortable fabric strap with a prong buckle and stainless steel keepers. Additional case features include a screw-down winding crown with an engraved Tudor rose, a terrific 200 m / 20 atm water resistance, and a scratch-resistant sapphire crystal. The unidirectionally rotating bezel sports a dive scale, and this watch has a solid case back.

Luminous hands and hour markers make for easy viewing in low light and are prominent against the deeply attractive black-colored dial with a minute track in white. 

Standout feature(s): Certified chronometer accuracy; 70-hour power reserve; terrific 200 m / 20 atm water resistance.

Details at a glance:

• Model Reference: M79230B-0006
• Case Material: Stainless steel
• Case Dimensions: 41 mm
• Case Height: 14 mm
• Movement: Self-winding automatic, 28,800 vph, 26 jewels, 70-hour power reserve
• Caliber: Manufacture Tudor MT5602
• Complication(s) / Feature(s): Standard time, central seconds
• Dial: Black color
• Crystal: Scratch-resistant sapphire
• Winding Crown: Screw-down
• Water-resistance: 200 m / 20 atm
• Band: Blue fabric strap
• Clasp: Prong buckle
• Country of Origin: Switzerland
  
• Retail Value: $3,950.00 
• Condition: Unworn
• Comments: Includes original boxes, instructions manual, tag and papers dated 2024