To celebrate OMEGA's role as Official Timekeeper at the 37th America's Cup, OMEGA produced this impressive Seamaster Diver 300M with regatta scale and commemorative caseback.The 42 mm Seamaster Diver 300M in stainless steel has a blue ceramic unidirectional bezel with a regatta scale, comprised of two 5-minute pre-start sections, and START section with regatta-inspired flag.The white ceramic matt-finish dial is laser-engraved with waves in positive relief. The central seconds chronograph hand has an America's Cup trophy counterweight in the same blue as the Barcelona logo.This distinctive blue logo, with 'Auld Mug' and B for Barcelona is also on the sapphire crystal caseback. The watch is powered by OMEGA's Co-Axial Master Chronometer Calibre 8806.This model has a stainless-steel bracelet with OMEGA's patented Quick-Change system and is presented in a commemorative blue box with red stitching.