Caliber 41

About the Breitling Caliber 41

The module sits on the thin 2892 base the 2892 piece describes, which is why the movement carries 38 jewels against the base's 21, and it gives a small case a chronograph without the 7750's height. The two registers are a small seconds and a 30-minute counter. It beats at 28,800 vph with a 42-hour reserve at 25.6 mm across.

In the library it powers 9 Montbrillant 38 references, 6 Transocean Chronograph 38s, one Top Time and one Chrono-Matic; 15 of the 17 are 38 mm. One is a limited edition.

The Caliber 27 is the other 2892-based chronograph, with a single totaliser, and the Caliber 13 the Valjoux 7750 for the larger cases.