Black Bay Chrono 42 “Carbon 25” – Ref. T79377KN
Limited. Lightweight. Built for performance.
The Tudor Black Bay Chrono “Carbon 25” Ref. T79377KN is a standout execution of Tudor’s celebrated chronograph — reimagined in a lightweight forged carbon case for the 2025 Carbon 25 release. This bold 42 mm chronograph offers classic motorsport design language with a is 1 of 2025 examples world-wide.
Featuring a white dial with contrasting carbon sub-dials, a tachymeter bezel, and a black hybrid strap, this watch is powered by the COSC-certified Calibre MT5813, boasting a 70-hour power reserve and column wheel chronograph architecture. The forged carbon case adds both visual impact and lightweight comfort.
This 2025-dated example comes mint with box and papers, and is under the balance of the Tudor international warranty. A limited and distinctive piece for collectors who want performance and presence.
Reference: T79377KN
Year: 2025
Condition: Mint, pre-owned
Box & Papers: Yes, full set
Bracelet: Black hybrid leather/rubber strap with pin buckle
Warranty: Balance of Tudor international warranty
Case Size: 42 mm
Case Material: Forged carbon
Dial: Black with white sub-dials and red accents
Functions: Hours, minutes, small seconds, chronograph, date
Movement: Tudor Calibre MT5813, automatic chronograph, COSC-certified
Power Reserve: Approx. 70 hours
Bezel: Fixed tachymeter bezel
Crystal: Domed sapphire crystal
Water Resistance: 200 metres / 660 feet
Strap: Hybrid black strap with Tudor buckle
