Breitling, Avant-garde series, model: AB01821A1C1A1, diameter 44mm, new deep blue dial with three-eye chronograph design, limited edition wing logo, rotatable ratchet bezel, water-resistant to 300 meters with sharp luminance, equipped with self-produced b01 movement with a transparent back, folding clasp for comfortable wearing, full set in 2022, in very new and clean condition.