Tudor Black Bay 41 Automatic Chronometer Anthracite Dial

Product Overview

The Tudor Black Bay 41 Automatic Chronometer Anthracite Dial Men’s Watch M79680-0001 is a masterful blend of heritage-inspired design and modern watchmaking excellence. Crafted by Tudor—the independent sister brand of Rolex—this timepiece draws direct inspiration from the iconic dive watches that defined underwater exploration in the mid-20th century, while incorporating contemporary refinements for everyday wearability. The 41mm case strikes an ideal balance between presence and comfort, making it suitable for a wide range of wrist sizes without appearing oversized or underwhelming. Its anthracite dial, enhanced by elegant gold-tone hands and markers, offers exceptional legibility in various lighting conditions while maintaining a sophisticated, understated aesthetic. Built with precision and durability in mind, this watch features a scratch-resistant sapphire crystal, screw-down crown, and 100-meter water resistance—making it more than just a stylish accessory but a functional tool for active lifestyles.

Powered by Tudor’s in-house automatic movement, specifically the Caliber MT5602, this watch delivers certified chronometer performance with a power reserve of approximately 70 hours. This means you can wear it daily and still have reliable timekeeping even after several days of non-use. The movement is COSC-certified, ensuring accuracy within -2/+2 seconds per day—a testament to its high standards of precision engineering. Whether you’re navigating urban environments, enjoying outdoor adventures, or attending formal events, the Black Bay 41 maintains its composure with timeless elegance and technical reliability.

Key Features

• Automatic Chronometer Movement: Features Tudor’s Caliber MT5602, an in-house automatic movement certified as a chronometer by the Official Swiss Chronometer Testing Institute (COSC). Offers a robust 70-hour power reserve and anti-magnetic protection up to 15,000 gauss.
• Anthracite Dial with Gold-Tone Hands: A deep charcoal dial provides excellent contrast against luminous markers and warm-toned hour hands, enhancing readability while exuding understated luxury.
• Silver-Tone Stainless Steel Case & Bracelet: Constructed from durable 316L stainless steel, the case resists corrosion and daily wear. The polished finish complements both casual and formal attire with seamless versatility.
• Scratch-Resistant Sapphire Crystal: Protects the dial from scratches, impacts, and UV exposure, preserving clarity and luster over years of use.
• 100 Meters Water Resistance: Designed to withstand immersion up to 100 meters (330 feet), making it suitable for swimming, snorkeling, and accidental submersion in water.
• Screw-Down Crown: Seals the case securely to maintain water resistance integrity, particularly important during water activities or when adjusting settings underwater.
• Fold-Over Clasp with Safety Release: Ensures secure closure on the wrist while allowing easy removal; the safety mechanism prevents accidental opening during physical activity.

Technical Specifications

• Model Number: M79680-0001
• Case Diameter: 41 mm
• Dial Color: Anthracite
• Hands and Markers: Gold-tone
• Case Material: Silver-tone stainless steel (316L)
• Bracelet Material: Silver-tone stainless steel (316L)
• Movement Type: Automatic (Caliber MT5602)
• Crystal: Scratch-resistant sapphire
• Bezel: Fixed
• Crown: Screw-down
• Water Resistance: 100 meters / 330 feet
• Clasp: Fold-over with safety release
• Power Reserve: Approximately 70 hours
• Certification: COSC-certified chronometer
• Anti-Magnetic: Up to 15,000 gauss
• Weight: 1.55 pounds
• Department: Mens
• Manufacturer: Tudor
• ASIN: B0CP4GHJRQ
• Date First Available: June 10, 2023

Benefits & Use Cases

The Tudor Black Bay 41 is engineered for men who demand both style and substance from their timepieces. Its 41mm case diameter sits comfortably on most wrists, offering a proportional fit that neither overwhelms nor disappears. The automatic movement appeals to enthusiasts who appreciate mechanical horology, providing a satisfying winding experience and the ability to self-generate energy through natural motion. This makes it an ideal choice for travelers, professionals, or anyone seeking a low-maintenance yet high-performance watch.

The watch’s versatility shines across multiple contexts. At the office, its refined silver-tone finish and balanced proportions complement business attire without being overly flashy. For weekend outings, hiking excursions, or light water sports, the 100-meter water resistance and rugged construction ensure reliability without compromise. The fold-over clasp adds practical security, preventing the bracelet from coming loose during vigorous activity—ideal for those who lead active lives.

Additionally, the anthracite dial and gold accents create a striking color contrast that stands out subtly against neutral tones, making it a standout piece without shouting for attention. The luminous elements ensure visibility in low-light conditions, whether you’re checking the time during an evening commute or navigating trails after sunset. With its heritage roots and modern execution, the Black Bay 41 serves as both a collector’s piece and a dependable daily driver.

Important Notes

Customers should refer to the provided warranty link for detailed coverage information regarding this product. While the watch typically arrives in original Tudor packaging, specific contents such as instruction manuals or warranty cards may vary depending on distribution channels. As with any mechanical timepiece, periodic maintenance and servicing are recommended every 5–7 years to ensure optimal performance and longevity.

To preserve accuracy and functionality, avoid exposing the watch to strong magnetic fields (such as speakers or unshielded electronics), extreme temperatures, or prolonged immersion beyond its rated depth. Although designed for swimming and shallow-water activities, it is not intended for professional diving or high-pressure water sports. Always rinse the bracelet after saltwater exposure to prevent mineral buildup and corrosion.