Seiko Astron Solar Gps 39mm Blue Dial, Stainless Steel, Blue... for $1,559 for sale from a Trusted Seller on Chrono24
The first Grand Seiko is re-created in Brilliant Hard Titanium with an urushi dial to mark 110 years since the introduction of Japan's first wristwatch - SWING WATCH Indonesia
SEIKO ASTRON WATCH GLOBAL LINE 5X SERIES GPS SOLAR DARK GREEN DIAL SBX – japan-select