Seiko Prospex SPB515 Speedtimer Mechanical Watch kitchen atop a roughly-rolled canvas of

atop a roughly-rolled canvas of blue and black with repeating "court" text visible in the background

Built from steel with a high-temp black coating

The Shelby II wall clock puts Seiko's classic Speedtimer dial on your wall

or single winder

Seiko Prospex SPB515 Speedtimer Mechanical Watch kitchen atop a roughly-rolled canvas ofSeiko's Speedtimer name has its roots in the 1969 Caliber 6139, the world's first commercially available automatic chronograph. By 1971, the brand's logo was on the hood of the Datsun 240Z, racing through the East African Safari Rally. The SPB515 draws on that heritage with a 39. 5mm stainless steel case modeled on the 1972 Speedtimer silhouette, at 12mm the slimmest profile Seiko has produced for its 6R caliber family. The hairline finish dial is