Breitling Navitimer B19 Chronograph 43 Perpetual Calendar 140th Anniversary

The Navitimer B19 Chronograph 43 Perpetual Calendar 140th Anniversary (ref. RB19101A1H1P1) is housed in a 43 mm rose gold case with a platinum bezel and gold dial, paired with a sapphire crystal. It is powered by the automatic Breitling calibre B19, a chronometer-certified movement offering 96 hours of power reserve. The watch combines a chronograph and perpetual calendar with a rotating bezel featuring a tachymeter scale. Water resistance is rated to 30 metres.