White shell, black 50 steel band 50 BLS, must be a fine product. Breitling/Pilot Legend aviation series, classic, simple and elegant design, fashionable and elegant, automatic mechanical watch, it is equipped with 2824 movement, accurate travel time, high performance Stable. The case diameter is 41m/10.74m, digital magnification pointer, luminous indicator, calendar display, stainless steel two-way rotating chronograph bezel, made of stainless steel, ultra-thin design! It also has multiple functions such as waterproof and shockproof, making it the best choice for your daily life and business occasions! ,