[short_description]From the Astron Collection. With the strong, sleek lines of the Seiko Astron, the world's first commercially available quartz watch, today's Astron represen[/short_description] [product_description]From the Astron Collection. With the strong, sleek lines of the Seiko Astron, the world's first commercially available quartz watch, today's Astron represents another leap forward, designed for high-intensity sport while providing the highest degree of accuracy possible in a wristwatch Ð effortlessly. GPS controlled for high-speed time and time zone adjustment, this exceptional watch features a solar cell powered by light energy, with no battery change required. Framed by a black ceramic bezel, the black dial includes a date calendar and LumiBrite hands and markers. Featuring a sapphire crystal with super-clear coating, this streamlined design is crafted of stainless steel with secure screwdown caseback and tri-fold push button release clasp. 10 bar, 100M Water Resistant[/product_description] [unique_description_1]

TYPE: Watch

MOVEMENT: Solar GPS

CALIBER: 3X22

DIAL COLOR: Black

BAND: Stainless Steel

STRAP MATERIAL: Stainless steel bracelet

CASE THICKNESS: 11 mm

CASE MATERIAL: Stainless steel case

CASE LENGTH: 46.2 mm

CASE SIZE: 39.0 mm

CRYSTAL TYPE: Sapphire crystal with super-clear coating

WATERPROOF: 10 bar 100 meters (330 feet)

Powered by light energy - no battery change required

[/unique_description_1] [unique_description_2]

Solar GPS controlled for high-speed time and time zone adjustment

Framed by a black ceramic bezel, the black dial includes a date calendar and LumiBrite hands and markers

Black ceramic bezel

Screwdown caseback

Tri-fold push button release clasp

[/unique_description_2]