Seiko 6309-7049 Diver Travel But in the interest of

But in the interest of keeping things fair

are prone to losing track of daytime hours

natch) or Clint Eastwood-ify it with a matching Two-Tone Jubilee bracelet

and never in steel - or with a rotating bezel

Seiko 6309-7049 Diver Travel But in the interest ofIf we had to chose only one vintage Seiko diver, this one would be it. The 6309 series diver replaced Seiko's 6105 in 1976 and remained in production for more than a decade. While similar to the 6105 in many ways, the 6309 departed from its predecessor's asymmetrical case design, instead utilizing a hefty 45mm symmetrical cushion or "turtle" case. The 6309 also added a day function to the 6105's simple date window and a revamped dial with circular