The Apple Watch could end up seeing new tariffs as a result of the U.S.-China trade war, according to a new report by Reuters. According to the report, recent government rulings on tariffs have put at least the original Apple Watch in an obscure subcategory of data transmission devices — alongside several Fitbit activity trackers and Sonos speakers — that would have them falling under one of the 6,000 codes that have been included in President…