Seiko used to be the undisputed king of affordable dive watches, with icons like the SKX, Turtle and other fan favorites dominating the industry for decades.
But in recent years, Seiko has discontinued its old divers, moved most of its collection upmarket and downgraded its lowest-budget offerings while increasing their prices. At the same time, the market has caught up to Seiko thanks to the proliferation of microbrands, many of which offer watches that are arguably as good or even better than Seiko at cheaper prices.
Today, we have another affordable microbrand diver that looks to beat Seiko at the game it invented, and this one even comes from Seiko’s home country of Japan.

The Anti-Seiko Diver
Despite being an affordable dive watch from Japan, the Namica Shirahama 2 isn’t trying to emulate Seiko. In fact, I’d go so far as to call it the anti-Seiko. The specs offered by the Shirahama 2 won’t be found on the Seiko divers of today at the same low price point, and beyond that, I don’t think Seiko would ever make divers this bright, bold, colorful or weird.
The diver, which comes in four colors (more on those in a bit) features a lumed sapphire bezel where the bottom half of the bezel is white and fully lumed, creating quite the show when the lights go down. The crystal covering the dial is AR-coated sapphire and features a unique, tall “super” chamfer that creates an illusion of flowing into the bezel. It’s quite something.





