TUDOR Black Bay Chrono 41mm Watch

Product Overview

The TUDOR Black Bay Chrono 41mm Watch is a precision-engineered automatic timepiece designed for men who appreciate heritage-inspired design and reliable mechanical performance. This model features a bold black dial with white subdials and a fixed tachymeter bezel in black aluminum, delivering a classic yet sporty aesthetic rooted in TUDOR’s legacy of tool watches. Encased in a 41mm stainless steel housing and paired with a matching 5-link stainless steel bracelet, it balances presence and wearability for everyday use. Ideal for collectors and enthusiasts alike, this watch blends vintage racing chronograph cues with modern Swiss craftsmanship. Whether worn during active pursuits or as a refined statement piece, it offers authentic mechanical appeal without unnecessary complexity.

Key Features

• Automatic Movement – Powered by a self-winding mechanical movement, this watch eliminates the need for battery replacements and ensures consistent accuracy through motion-driven energy. The movement winds as you wear it, storing power to keep time even when not on the wrist, making it ideal for daily wearers who value convenience and tradition.
• Black Index Date Dial with White Subdials – The high-contrast dial design enhances readability, with luminous markers and hands for visibility in low-light conditions. The white subdials—positioned at 3 and 9 o’clock—clearly display chronograph minutes and running seconds, offering a clean, balanced layout that remains legible during active use.
• Fixed Black Aluminum Tachymeter Bezel – The unidirectional bezel features a tachymeter scale, allowing users to measure average speed based on travel time over a known distance. This function is particularly useful for drivers and motorsport fans, while the black aluminum construction ensures lightweight durability and resistance to fading over time.
• 41mm Stainless Steel Case – Offering a substantial yet comfortable fit on most wrist sizes, the case is built for resilience and daily wear. Its polished and brushed finish not only resists scratches but also maintains its appearance through regular use, combining ruggedness with refined detailing.
• Stainless Steel 5-Link Bracelet – The integrated bracelet provides a secure, adjustable fit with a refined look that complements both casual and formal attire. Crafted from the same high-grade stainless steel as the case, it features a reliable folding clasp for added security and ease of use.
• Chronograph Functionality – Equipped with stopwatch capabilities via subdials, this feature enables precise timing for sports, activities, or professional tasks requiring measured intervals. The central chronograph hand starts, stops, and resets with pushers on the side of the case, offering intuitive operation during use.

Technical Specifications

• Case Material: Stainless Steel
• Case Diameter: 41mm
• Dial Color: Black with white subdials
• Bezel: Fixed, black aluminum, tachymeter scale
• Bracelet: Stainless steel, 5-link design
• Movement: Automatic (self-winding)
• Model Number: M79360N-0014
• Department: Mens
• Item Weight: 1.6 pounds
• Manufacturer: TUDOR
• ASIN: B0FQW7DK2V
• Date First Available: September 12, 2025
• Product Warranty: Refer to manufacturer for details

Benefits & Use Cases

The TUDOR Black Bay Chrono is built for versatility. Its chronograph function makes it suitable for timing laps during track days, managing intervals during workouts, or simply tracking elapsed time with precision. The robust stainless steel construction supports active lifestyles, while the classic black-and-white dial ensures it pairs well with both weekend gear and business-casual outfits. The automatic movement appeals to those who value mechanical tradition and daily interaction with their timepiece through natural wear. With its balanced 41mm case, it fits comfortably on medium to large wrists without overwhelming the profile, making it a practical choice for daily wear across seasons and occasions.

Important Notes

This watch is designed for general use and is not intended for professional diving or extreme sports without verification of specific depth ratings. While the stainless steel and aluminum components offer strong resistance to corrosion and wear, exposure to harsh chemicals, saltwater, or prolonged sunlight should be minimized to preserve finish and function. The bracelet may require periodic adjustment or professional servicing to maintain optimal fit and clasp performance. For warranty coverage, including terms and service options, customers are directed to consult TUDOR’s official support resources. Always store the watch in a dry, temperature-controlled environment when not in use to support long-term accuracy and condition.