NEW 2025 Tudor Black Bay Chrono “Carbon 25” 42mm White Dial Box&Papers m79377kn

• New/2025
• Outer Box, Inner Box, Papers, Warranty Card (Dated) 

“Carbon 25” m79377kn-0001 – Manufacture Calibre MT5813 – 42mm black carbon fibre case – White dial

Black Bay Chronograph “Carbon 25”
CARBON MADE FOR THE TRACK – INSPIRED BY SPEED, BUILT WITH PRECISION.

TUDOR has been tied to motorsport since the ‘50s. The Black Bay Chrono “Carbon 25”—with a case rendered entirely in carbon fibre, including the end-links, with titanium pushers—marks a long history of TUDOR going wheel-to-wheel with racing teams. With a tech-forward, redesigned lightweight case, column wheel Manufacture Calibre, and an aesthetic inspired by the Visa Cash App Racing Bulls Formula One Team, the Black Bay Chrono “Carbon 25” laps the competition. For a purely aesthetic touch, even the chronograph sub-counters are rendered in carbon fibre.

• Chronometer official certified
• Racing white dial
• Case back in titanium
• Watch Specifications
• Reference: M79377KN-0001
• Five-year Guarantee – Five-year transferable guarantee with no registration or periodic maintenance checks required.

Case

• 42mm redesigned carbon fibre case
• Lugs: 22mm lug width
• Case thickness: 14.3mm

Movement

• Manufacture Calibre MT5813 (COSC) with chronograph function.
• Self-winding mechanical chronograph movement with bidirectional rotor system

Power Reserve

• Power reserve of approximately 70 hours

Winding Crown

• PVD-finished screw-down winding crown with the TUDOR rose in relief.
• PVD-finished titanium screw-down pushers at 2 o’clock and 4 o’clock.

Waterproofness

• Waterproof to 200m (660 ft)

Bezel

• Fixed carbon fibre bezel with tachymetric markings, all one piece

Dial

• White dial with luminous black counters, domed.
• Date at 6 o’clock.

Crystal

• Domed sapphire crystal

Bracelet

• Hybrid leather-rubber strap with “tire pattern”