Seiko Astron – GPS Solar Dual Time Black Dial SSH021

Seiko Astron 

SSH021

Case: Stainless steel with super-hard coating

          Diameter: 41.4mm

          Thickness: 13.3mm

Crystal: Dual-curved sapphire with super-clear coating

Dial: Black dial, luminous hands and markers

Strap: Stainless steel bracelet with super-hard coating

Movement:Caliber 5×53

Features: Connects up to twice a day to GPS network to maintain time precision*, adjusts automatically to Daylight Saving Time, can change time zones with a simple push of a button (hands move faster than ever thanks to the system that moves the hour, minute, and second hands independently!)

*When watch dial perceives sunlight, the watch connects to GPS satellite network and adjusts automatically to correct time.