Seiko Astron SSH109 GPS Solar Dual Time Titanium Blue Dial Aquinis Case Width (MM): 41

Case Width (MM): 41

the 42mm sleek black dial covers an H-10 automatic movement with 80-hour power reserve

Antireflective sapphire crystal

The school of thought philosophy conceived by Bauhaus scholar Max Bill lives on today in our max bill editions

Temperature Measurement:

Seiko Astron SSH109 GPS Solar Dual Time Titanium Blue Dial Aquinis Case Width (MM): 41Astron GPS Solar Titanium Collection. With the strong, sleek lines of the Seiko Astron, the world's first commercially available quartz watch, today's Astron is designed for a new generation of leaders, embodying the pursuit of excellence in both innovation and style. Combining solid tailoring with the highest degree of accuracy possible in a wristwatch, this exceptional timepiece is GPS controlled for high speed time and time zone adjustment to 39