SEIKO PROSPEX BABY TUNA AUTOMATIC SRP637 AND SRP641
A new Baby Tuna has been added to the core line up of Seiko’s newly globally launched Prospex series! The SRP637 is the featured model today, but there will actually be two styles to choose from. The SRP637 is a stainless steel case, bracelet and shroud that measures out at 46.5mm wide. The piece has a 60 minute uni-directional rotating bezel.’
