Learn more Back in 2019, Grand Seiko released four watches representing part of the nijushi-sekki — the 24 solar seasons that ...
It’s finished with a two-tone stainless steel bracelet. Both watches are powered by Seiko’s in-house 4R3P automatic calibre movement which offers a 41 hour power reserve. Located at the nine o ...
Seiko’s Astron GPS Solar 2025 Limited Edition watches feature cutting-edge technology and timeless elegance, making them the ...