3d pan white

Seiko Tuna

Seiko SBBN007 dive watch. A.K.A. the 'Tuna Can'. A shrouded diver rated to 30 bar depth. Powered by the 7C46 quartz movement. These watches are only available in Japan, so I had to have it imported to the Netherlands.


An excellent dive watch. A shame Seiko discontinued it. Exceedingly well made for this price point. The shroud really adds to the unique look of this watch. Also note the well-lumed ink black dial and Japanese day wheel.


Acquired march 10th, 2009.

1 fave
Taken on March 11, 2009