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Sports Watches: Aviator Watches, Diving Watches, Chronographs by Martin Huassermann ROEHRBACKERTable of Contents In this guide to modern sports watches, discover honest assessments of luxury sports models, many varieties of chronographs, GMTs, and extreme diving watches, represented by the best sports brands in the world, including Patek Philippe, Breitling, Omega, Chronoswiss, and more. But first, what exactly is a sports watch? Jewelers, connoisseurs, and the editors have agreed on the following definition: a sporty looking timepiece, usually