Seiko Essentials Collection Watch SUR444 JSA_Down which is the most up-to-date

which is the most up-to-date version of the Calibre 321 worn by astronauts in space

finely shaped hands and a seconds subdial

there is a black ceramised Grade 5 titanium dial with a gradient white-to-cyan central seconds hand

this rugged and durable timepiece also features a screw-down crown

Seiko Essentials Collection Watch SUR444 JSA_Down which is the most up-to-dateFrom the Essentials Collection. Offering classic designs, the Essentials Collection provides the ideal solution for all day wear. Crafted of stainless steel in gold tone finish, this perfectly tailored watch features a contemporary minimalist champagne dial with gold hands and markers, as well as a date calendar, for a superb blend of clarity and style. 10 bar, 100M Water Resistant