Produced by GM Factory, TOP Breitling's new chronograph classic watch, 1 diameter is 42m, 1:1 replica has the same size as the original, 2 iteration is undoubtedly an authentic and unique chronograph watch, with a unique decorative patch on the back cover surface! 3 Uses 904L stainless steel bezel, 4 effectively protects the double-sided anti-glare sapphire mirror. 5 The dial is available in black, blue and white, all decorated with large luminous hands and hour markers.