Since 1884 have been a specialist in technical watches and today are the official supplier to world aviation. Unusually for a large luxury watch manufacturer all of Breitling\'s watches are equipped with chronometer-certified movements. All mechanical chronograph parts are crafted in Breitling\'s own workshops and remains one of the last independent family-run Swiss watchmakers. The Superocean Heritage II B20 Automatic 42 UB2010121B1S1 offers style and performance to give incredible precision even under the most testing of conditions. A favoured timepiece by professionals and watch collectors alike. Featuring 42mm stainless steel case, a date complication, and a power reserve of 70 hours. Powered by an automatic movement tested to the highest standard. Water-resistant to 200 metres. Presented on a black rubber strap and secured with a deployment clasp. Explore the full collection.