Seiko Astron GPS Solar Limited Edition wristwatch, titanium, SSH187J1
Black Titanium Seiko Astron GPS Solar Watch with Turquoise Textured Dial and Chronograph
The textured spiral on the dark turquoise dial radiates outward from the center and shimmers subtly. The titanium case and bracelet are black, and a blue stripe runs along the edge of the bezel. This Seiko Astron GPS Solar watch is a limited edition chronograph with a ceramic and aluminum bezel. The hands and indexes are coated with LumiBrite, so you can see the time in dim light too.
The watch gets the time and time zone from GPS satellites and is powered by light. When fully charged, the power reserve is about six months, and about two years in power-saving mode. The chronograph measures up to 12 hours with 1/20-second accuracy, and the watch also has world time, dual-time and a calendar. The Astron collection began in 2012 with the world's first GPS Solar watch. Water resistance of 100 m / 10 atm is sufficient for swimming, water sports and snorkeling, but not for scuba diving.
















