SSH137 Mother of Pearl with secure screwdown caseback and

with secure screwdown caseback and blue ion-finish tachymeter bezel

Presage Ladies' Enamel

with tri-fold push button release clasp

a power reserve of approximately 70 hours

For reliable underwater timekeeping

SSH137 Mother of Pearl with secure screwdown caseback andAstron GPS Solar Limited Edition. With the strong, sleek lines of the Seiko Astron, the worlds first commercially available quartz watch, todays Astron is designed for a new generation of leaders, breaking through to the future with excellence in both innovation and style. Available only in a controlled production run of 1,200, with the production serial number engraved on each caseback, this distinctive Limited Edition combines solid tailoring with