Tudor Black Bay Fifty-Eight “Navy Blue” – Ref. M79030B-0001

A modern classic that bridges heritage and contemporary craftsmanship, the Tudor Black Bay Fifty-Eight “Navy Blue” delivers timeless elegance in a perfectly balanced 39mm case. Inspired by Tudor’s legendary dive watches from the 1950s, this piece captures the spirit of exploration with refined proportions and exceptional performance.
The satin-finished stainless steel case features a unidirectional rotating bezel with a matte blue anodized aluminum insert, paired with a deep navy dial that radiates understated sophistication. Snowflake hands and luminous hour markers ensure clarity in all conditions, protected beneath a domed sapphire crystal.
At its heart beats Tudor’s in-house Caliber MT5402, a COSC-certified automatic movement offering a robust 70-hour power reserve and superior precision. Water resistant to 200 meters, this timepiece is equally at home on the wrist of an adventurer or a collector who appreciates meticulous craftsmanship.
This example from Time Reserved, LLC is presented in excellent condition, complete with original Tudor box and papers. Available by appointment for in-person viewing.


Specifications
• Reference: M79030B-0001
• Case Size: 39mm stainless steel
• Dial: Matte navy blue, luminous markers
• Bezel: Blue anodized aluminum, unidirectional
• Crystal: Domed sapphire
• Movement: Tudor Caliber MT5402 (COSC)
• Power Reserve: 70 hours
• Water Resistance: 200m
• Bracelet: Stainless steel riveted bracelet with folding clasp
Offered by: Time Reserved, LLC
– Luxury timepieces curated with integrity.
Financing available on select models. Viewing by appointment only.