Chronomat ref. B13050.1: two‑tone steel & 18k yellow gold version. 39–40 mm case, Cal. 13 COSC automatic, sapphire, 100 m WR. Pilot bracelet (two‑tone) or leather.
Chronomat ref. B13050.1: two‑tone steel & 18k yellow gold version. 39–40 mm case, Cal. 13 COSC automatic, sapphire, 100 m WR. Pilot bracelet (two‑tone) or leather.