Limited edition of 100 pieces breitling watch superocean heritage chronoworks sb0161e4be91256s with only 100 pieces available worldwide this extraordinary breitling superocean heritage chronoworks needs to be snapped up quick the limited edition self winding timepiece boasts a manufacture breitling caliber 01 optimised in the breitling chronoworks performance lab that has succeeded in increasing the power reserve from 70 to 100 hours not only improving the functionality of the watch bu