Product Overview
The Tudor Black Bay Fifty-Eight Automatic Blue Dial Men’s Watch M79030B-0003 is a refined dive-inspired timepiece that blends vintage aesthetics with modern performance. Designed for watch enthusiasts and everyday wearers alike, this model captures the essence of Tudor’s heritage with its compact 39mm case and striking blue color scheme. It’s ideal for those who appreciate classic tool watch design, reliable automatic movement, and understated elegance suitable for both casual and formal occasions. With 200 meters of water resistance and a durable fabric strap, it’s built to withstand active lifestyles while maintaining timeless style. 
Key Features
- Blue Dial with Luminous Markers: The vibrant blue dial offers excellent legibility in various lighting conditions, enhanced by luminous hour markers and hands for low-light visibility. This ensures you can easily read the time whether you’re in a dimly lit room or underwater.
- Silver-Tone Stainless Steel Case: Crafted from high-quality stainless steel, the case provides durability and a polished, professional appearance that resists daily wear. The 39mm diameter strikes a perfect balance between presence and comfort, making it suitable for a wide range of wrist sizes.
- Blue Fabric Band: The navy fabric strap delivers comfort and breathability, making it ideal for extended wear, while adding a rugged, nautical character to the overall design. The material is both durable and flexible, adapting well to different wrist shapes and sizes.
- Automatic Movement: Powered by a self-winding mechanical movement, this watch eliminates the need for batteries and ensures consistent performance through natural wrist motion. The movement is designed for longevity and reliability, requiring minimal maintenance when worn regularly.
- Uni-Directional Rotating Bezel: The bezel rotates in one direction only, a critical safety feature for divers to track elapsed time underwater and prevent accidental overcounting. Its precise 60-minute graduations allow for accurate timing, even in challenging conditions.
- Tang Clasp: The secure tang clasp ensures a firm and adjustable fit on the wrist, offering reliability during active use. It allows for easy sizing adjustments and stays securely fastened during movement.
- 200 Meters Water Resistance: Rated for depths up to 660 feet, this watch is suitable for swimming, snorkeling, and recreational diving, meeting ISO standards for dive watches. This level of protection makes it a trustworthy companion for aquatic adventures.
Technical Specifications
- Case Dimensions: 39 mm x 11.9 mm
- Case Material: Silver-tone stainless steel
- Dial Color: Blue
- Band Material: Blue fabric
- Clasp Type: Tang clasp
- Movement: Automatic
- Water Resistance: 200 meters / 660 feet
- Bezel Type: Uni-directional rotating
- Model Number: M79030B-0003
- Department: Men’s
- Manufacturer: Tudor
- ASIN: B08R5GMT1N
- Date First Available: September 11, 2020
- Package Dimensions: 8.25 x 6.25 x 5.5 inches; 1.45 pounds
Benefits & Use Cases
This watch excels in versatility, making it suitable for a wide range of activities and environments. Its 200-meter water resistance and robust construction make it a reliable companion for water sports, including swimming and snorkeling. The compact 39mm case size offers a comfortable fit for wearers with smaller wrists or those who prefer a more proportional, vintage-style watch. The automatic movement appeals to collectors and daily wearers who value mechanical craftsmanship and long-term reliability. The blue dial and fabric strap give it a sporty yet refined look, easily transitioning from weekend adventures to business-casual settings. Whether worn during outdoor excursions or as part of a smart-casual ensemble, the Black Bay Fifty-Eight delivers consistent performance and enduring style.
Important Notes
Please note that warranty information for this product is available through the manufacturer and should be reviewed separately. The watch is packaged in a box measuring 8.25 x 6.25 x 5.5 inches and weighs 1.45 pounds. While highly water-resistant, it is recommended to avoid pressing buttons or adjusting the crown while submerged to maintain integrity. Regular maintenance and servicing are advised to preserve optimal function and longevity. This model is part of Tudor’s Black Bay collection, known for combining heritage design with contemporary engineering.