Description: The Seiko Turtle is an iconic dive watch. The 6306 variant was a Japan domestic release watch that features both English and Japanese days. What makes this turtle truly special is that this is a double named watch, that was co-branded with the diving tool company Scubapro. These rare birds are an affordable entry into something truly rare and special. It is believed that there is less than 1000 of these made and were only distributed to the Japanese market. This watch is unpolished and retains light yellow lume.