2026 M79680 Black Bay One “Black” 41mm

90% (Red BOX)

TUDOR Black Bay One 41 – Ref. M79680-0001

Description

The TUDOR Black Bay One 41 Ref. M79680-0001 combines the heritage-inspired character of the Black Bay collection with a cleaner, more refined everyday design. Its 41 mm stainless-steel case features alternating polished and satin finishes, paired with a smooth stainless-steel bezel and a sophisticated anthracite dial. 

Inside is TUDOR’s Manufacture Calibre MT5601, a COSC-certified automatic mechanical movement with a bidirectional rotor system. It provides approximately 70 hours of power reserve, meaning the watch can be taken off for a weekend and continue running. The integrated-style stainless-steel bracelet features TUDOR’s T-fit rapid-adjustment clasp for additional comfort. 

Specifications

• Brand: TUDOR
• Collection: Black Bay One
• Model: Black Bay One 41
• Reference: M79680-0001
• Case Size: 41 mm
• Case Thickness: 12.2 mm
• Lug Width: 22 mm
• Case Material: Stainless Steel
• Case Finish: Polished & Satin
• Bezel: Stainless Steel, Polished & Satin Finish
• Dial: Anthracite
• Crystal: Flat Sapphire Crystal
• Movement: TUDOR Manufacture Calibre MT5601
• Movement Type: Mechanical, Self-Winding / Automatic
• Winding System: Bidirectional Rotor
• Frequency: 28,800 vibrations/hour (4 Hz)
• Jewels: 25
• Power Reserve: Approximately 70 Hours
• Functions: Hours, Minutes, Seconds & Stop-Seconds
• Bracelet: Stainless Steel, Polished & Satin Finish
• Clasp: TUDOR “T-fit” Folding Clasp with Safety Catch
• Crown: Screw-Down Crown with TUDOR Rose
• Water Resistance: 100 metres / 330 feet
• Certification: COSC-Certified Swiss Chronometer
• Warranty: Five-Year Transferable TUDOR Guarantee