Breitling Watch Navitimer 1 Chronograph GMT 46. A24322121B2A1 Part of one of Breitling’s most iconic and popular luxury watch collections, this striking Navitimer 1 GMT watch boasts an elegant aviation inspired design in the form of a compact 46mm stainless steel case, bidirectional ratcheted bezel with slide rule and a sophisticated stainless steel bracelet. The Breitling Navitimer watch collection has been a fan favourite with aeronautical enthusiasts since its original release in 1952 and this Breitling Navitimer 1 watch comes with a handy GMT function designed especially with international travellers in mind. Full of contemporary innovation, this gorgeous Breitling Navitimer 1 Chronograph GMT 46 watch is equipped with the Breitling 24 COSC certified automatic mechanical movement which promises an accuracy of -4 to +6 seconds a day and an impressive power reserve of 48 hours. The self-winding calibre is kept hidden behind a screw down case back which is beautifully engraved with the famous B-winged logo as well as its water resistance rating of 30 metres. The striking black dial is handsomely detailed with red, beige and steel accents as well as a large red tipped GMT hand in the centre that can be adjusted by turning the screw-locked crown. Finally, the dial of this Breitling Navitimer watch is kept protected by cambered sapphire crystal glass which has been treated with an antireflective coating on both sides allowing for easy legibility whatever the weather.