TUDOR Black Bay Chrono S&G 41mm Black Dial, Brown Leather Strap (M79363N-0002)
Key Features
This sophisticated chronograph timepiece features a 41mm steel case with a refined combination of polished and satin finishes. The case is paired with a fixed solid yellow gold bezel, fitted with a matt black anodised aluminium disc and tachymetric scale featuring yellow gold markings. Its domed black dial is protected by a domed sapphire crystal. The lug width measures 22mm, and the case thickness is 14.4mm, striking a perfect balance between durability and elegance.
Movement
At its heart is the Manufacture Calibre MT5813 (COSC), a high-performance self-winding mechanical chronograph movement. It features a bidirectional rotor system and delivers chronograph functionality with exceptional accuracy and robustness.
Power Reserve
The watch boasts a power reserve of approximately 70 hours, ensuring reliable timekeeping even after being set aside for a few days.
Waterproofness
Designed for endurance, the watch is waterproof to 200 meters (660 feet), making it equally suited for everyday wear or aquatic pursuits.
Winding Crown
The screw-down winding crown is adorned with the TUDOR rose in relief, flanked by solid yellow gold screw-down pushers at 2 and 4 o’clock. The case includes components of steel covered by a 0.3mm yellow gold cap, emphasizing both form and function.
Bracelet
A rugged yet refined brown leather strap with a removable bund provides versatile styling options. The strap is equipped with a folding clasp and safety catch for comfort and secure wear.
Warranty
This model includes a five-year transferable guarantee, requiring no registration or periodic maintenance checks.




Description
Key Features
This sophisticated chronograph timepiece features a 41mm steel case with a refined combination of polished and satin finishes. The case is paired with a fixed solid yellow gold bezel, fitted with a matt black anodised aluminium disc and tachymetric scale featuring yellow gold markings. Its domed black dial is protected by a domed sapphire crystal. The lug width measures 22mm, and the case thickness is 14.4mm, striking a perfect balance between durability and elegance.
Movement
At its heart is the Manufacture Calibre MT5813 (COSC), a high-performance self-winding mechanical chronograph movement. It features a bidirectional rotor system and delivers chronograph functionality with exceptional accuracy and robustness.
Power Reserve
The watch boasts a power reserve of approximately 70 hours, ensuring reliable timekeeping even after being set aside for a few days.
Waterproofness
Designed for endurance, the watch is waterproof to 200 meters (660 feet), making it equally suited for everyday wear or aquatic pursuits.
Winding Crown
The screw-down winding crown is adorned with the TUDOR rose in relief, flanked by solid yellow gold screw-down pushers at 2 and 4 o’clock. The case includes components of steel covered by a 0.3mm yellow gold cap, emphasizing both form and function.
Bracelet
A rugged yet refined brown leather strap with a removable bund provides versatile styling options. The strap is equipped with a folding clasp and safety catch for comfort and secure wear.
Warranty
This model includes a five-year transferable guarantee, requiring no registration or periodic maintenance checks.



















