Tudor Black Bay 36 Automatic Chronometer Blue Dial Unisex

Product Overview

The Tudor Black Bay 36 Automatic Chronometer Blue Dial Unisex Watch M79640-0002 is a refined timepiece that blends classic design with modern functionality. Designed for both men and women, this watch offers a balanced 36mm case size that fits comfortably on a variety of wrist sizes, making it a versatile choice for everyday wear or special occasions. Its deep blue dial, paired with silver-tone hands and markers, delivers a timeless aesthetic rooted in Tudor’s heritage of precision and elegance. Powered by an automatic movement and built to withstand daily challenges, this watch is ideal for those who value craftsmanship, reliability, and understated style. Whether you’re dressing up or keeping it casual, the Black Bay 36 makes a confident statement.

Key Features

• Striking Blue Dial with Silver-Tone Hands – The rich blue dial creates a bold yet sophisticated look, enhanced by luminous silver-tone hands that ensure clear legibility in various lighting conditions.
• Silver-Tone Stainless Steel Case and Band – Crafted from durable stainless steel, the case and matching bracelet offer a cohesive, polished appearance while providing long-lasting wear resistance.
• Automatic Movement – This self-winding mechanism eliminates the need for a battery, harnessing the natural motion of the wearer to keep time with precision and reliability.
• 100 Meters (330 Feet) Water Resistance – Suitable for swimming, snorkeling, and other water-related activities, this watch is built to handle exposure to moisture without compromising performance.
• Fixed Bezel – The stationary bezel adds to the watch’s clean, minimalist design while reinforcing its structural integrity.
• Scratch-Resistant Sapphire Crystal – The crystal covering the dial is highly resistant to scratches and impacts, helping maintain clarity and appearance over time.
• Fold Over Clasp with Safety Release – Ensures a secure and comfortable fit on the wrist, preventing accidental opening while allowing easy removal.
• Screw-Down Crown – Enhances water resistance by sealing the crown tightly into the case, protecting the internal movement from dust and moisture.
• 36mm Case Size – A mid-sized diameter that appeals to a wide range of wearers, offering a balanced presence that is neither too bold nor too subtle.

Technical Specifications

• Model Number: M79640-0002
• Department: Mens
• Case Diameter: 36 mm
• Movement Type: Automatic
• Dial Color: Blue
• Case Material: Stainless Steel (Silver-Tone)
• Band Material: Stainless Steel (Silver-Tone)
• Crystal: Scratch Resistant Sapphire
• Bezel: Fixed
• Clasp Type: Fold Over with Safety Release
• Crown: Screw Down
• Water Resistance: 100 meters / 330 feet
• Item Weight: 1.55 Pounds
• Manufacturer: Tudor
• ASIN: B0CPT7T58L
• Date First Available: June 9, 2023

Benefits & Use Cases

The Tudor Black Bay 36 is engineered for individuals who appreciate Swiss watchmaking excellence in a wearable, everyday format. Its 36mm case size makes it suitable for both men and women, offering a unisex appeal that fits comfortably on smaller to medium-sized wrists. The 100-meter water resistance rating means it’s more than capable of handling rain, handwashing, swimming, and snorkeling, making it a reliable companion for active lifestyles. The automatic movement appeals to those who prefer mechanical precision over quartz convenience, requiring no battery changes and gaining energy through natural wrist motion. The scratch-resistant sapphire crystal ensures the face remains clear and unmarred, even with regular use. Whether worn in the office, at a dinner event, or during weekend adventures, this watch transitions seamlessly across settings. Its classic design pays homage to Tudor’s diving watch legacy while remaining modern enough for contemporary tastes.

Important Notes

This watch is part of the Black Bay collection, known for combining vintage-inspired aesthetics with modern engineering. Please refer to the manufacturer’s website for detailed warranty information, as product warranty terms may vary by region. The item was first made available on June 9, 2023, and carries the ASIN B0CPT7T58L for identification. Care should be taken to avoid exposure to strong magnetic fields and extreme temperatures to preserve the automatic movement’s accuracy. Regular servicing by an authorized Tudor technician is recommended to maintain optimal performance. The stainless steel band may require occasional cleaning to retain its luster, especially after exposure to saltwater or perspiration.