Seiko Astron GPS Solar Dual Time Chronograph in Silvery Grey Silver Dial Men 44.1mm SSH177J1 Tissot Pr 100 enhancing the watch's luxurious aesthetic

enhancing the watch's luxurious aesthetic

while the “onion” crown (a classic Chronomat feature named for its fluted-dome shape) allows for easy adjustments

Designed to raise a smile and raise funds

The genuine leather strap vaunts a stunning black hue that enhances the look of the watch

The metal strap comes in a forest green hue that further elevates the look of the timepiece

Seiko Astron GPS Solar Dual Time Chronograph in Silvery Grey Silver Dial Men 44.1mm SSH177J1 Tissot Pr 100 enhancing the watch's luxurious aestheticAstron was created from Seikos passion for innovation, and now, under the design theme of Solidity, a series of solar timepieces have been created for the innovative future ahead for Seiko watchmaking. Lightweight with strong looks, within a super hard coated titanium case and bracelet, under dual curve sapphire glass crystal is a silvery grey dial. It showcases a vertical subdial layout and horizontal line pattern. This model has its own contemporary