Shop All Seiko Watches Many of the models use Seiko's "Magic Lever", a extremely efficient, double-sided automatic watch winding mechanism. The tasteful aesthetics of their watch design and Seiko's technological excellence in the construction of mechanical watches with automated winding make every Seiko automated men's watch something particular. Seiko men's automated watches impress with highest precision and reliability, exceptional design concepts and progressive expertise. A key ingredient to Seiko’s ongoing enchantment is the company’s type and persona. Since its origin, Seiko watches have expressed a Japanese design aesthetic that combines minimalism and modernism.