Tudor Black Bay Chrono 41 mm homages

Tudor's Black Bay Chrono is a sports chronograph in the Black Bay family. The thinner case, cut from 14.9 mm to 14.4 mm, first appeared in 2019 on the Black Bay Chrono Dark and S&G and reached the base model with the 2021 refresh. The movement is Breitling's Calibre 01 modified by Tudor.

The M79360N has a 41 mm steel case with a fixed tachymeter bezel, snowflake hands, a two-register dial with a date at 6, screw-down pushers and a domed sapphire crystal. The MT5813 is a column-wheel chronograph with a vertical clutch and a COSC chronometer certificate. In June 2026 Tudor added a 39 mm model (ref. 79310N); the 41 mm watch is now the preceding model.