The Turtle, released in 2016, is essentially a reissue of the 6309–a watch produced by Seiko for 12 years during the 70s and 80s. The Samurai, while officially released as part of the Prospex Series in 2017, has been around in various forms since 2004…Both are serious divers. Both are excellent value propositions. Continue reading The Seiko Turtle vs The Seiko Samurai