Breitling Navitimer B12 Chronograph 41 Cosmonaute，RB12302A1L1P1

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Breitling’s iconic pilot’s chronograph—fit for space travel. By the early 1960s, Breitling’s Navitimer, with its circular slide rule for performing in-flight calculations, had become the undisputed pilots’ watch. But in the era of the Space Race, another competition was quietly underway, this time between watchmakers vying to be the first on astronauts’ wrists. Breitling showed its chops in the air once again, officially becoming the first Swiss wrist-worn chronograph in space on May 24th, 1962, when Scott Carpenter blasted off in the Mercury-Atlas 7 spacecraft wearing the Navitimer Cosmonaute.

Case diameter : 41mm

Watch size reference chart

Due to limited inventory, we usually ship your order within 2-7 days. We do not work on weekends and holidays. The express delivery time depends on your area, but it will not exceed 15 days. If it exceeds 15 days, please contact us as soon as possible.

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