Astron GPS Solar Dual-Time Chronograph in Slate Blue - SSH175J1 Espresso Pinstripe The Chill Vintage Wash is

The Chill Vintage Wash is their even cooler counterpart—designed with the same silhouette as the OGs

this watch delivers both comfort and enduring elegance

The Go Time Pullover is made of a breathable ripstop with an adjustable bungee hem

Microchip authenticated (2021+ production)

Astron GPS Solar Dual-Time Chronograph in Slate Blue - SSH175J1 Espresso Pinstripe The Chill Vintage Wash is15 seconds per month (without receiving a GPS signal and at temperatures between 5C and 35C ) Calibre: 5X83 GPS Solar Operating for approx. 6 months (when fully charged), power save: approx. 2 years Jewels: 14 Product Description : Astron 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