Rolex founder Hans Wilsdorf launched the Tudor Watch Company in 1946 in an effort to offer the public reliable timepieces at affordable prices. Since 2015, Tudor has been manufacturing in-house movements to much acclaim.

In this minimalist masterpiece from Tudor we have a bidirectionally rotating bezel with 48 notches and 24-hour graduated anodized aluminum disc in red and blue that allows you to read the second GMT time zone via the red center hand.

The lovely opaline dial with a galvanic finish has a minute track in black, a center seconds hand, and a date window at 3.

Measuring 41 mm in diameter, the stainless steel case rests upon a riveted stainless steel bracelet with a folding clasp with safety. Additional features include a fantastic 200 m / 20 atm water resistance, a screw-down winding crown with beautiful Tudor rose in relief, and a domed scratch-resistant sapphire crystal.

As a dependably accurate COSC-certified chronometer, the self-winding automatic manufacture MT5652 caliber delivers a convenient 70-hour power reserve.

From its robust functionality to its legendary attention to detail, we care confident that this Black Bay GMT by Tudor will make an outstanding addition to your collection. 

Standout feature(s): Dependable COSC-certified chronometer, convenient 70-hour power reserve; second GMT time zone; 200 m / 20 atm water resistance; screw-down winding crown with beautiful Tudor rose in relief.

Details at a glance:

• Model Reference: 79830RB-0010
• Case Material: Stainless steel 
• Case Dimensions: 41 mm
• Case Height: 13.5 mm
• Movement: Self-winding automatic manufacture, 70-hour power reserve
• Caliber: MT5652
• Complication(s) / Feature(s): Standard time, GMT, date, central seconds
• Dial: Opaline with galvanic finish
• Crystal: Domed scratch-resistant sapphire
• Winding Crown: Screw-down
• Water-resistance: 200 m / 20 atm
• Band: Riveted stainless steel bracelet
• Clasp: Folding stainless steel buckle
• Country of Origin: Switzerland
• Retail Value: $4,675
• Condition: Pre-owned in near mint condition; the watch has been checked for accuracy and all functionalities; lightly polished and buffed in some spots
• Comments: Includes original box and papers dated in 2024