Seiko debuts new compact rectangular solar watches thinner than a Cartier Tank

Seiko has four new rectangular solar watches arriving in November. At 27.4 x 18 mm and 5.9 mm thick, the HFJ series undercuts a Cartier Tank Must in every dimension, runs a year per charge and starts at 35,200 yen, roughly $223. Shop-only, though.

Preview courtesy of Notebookcheck. The full article opens on their site.