The newest Astron references run on Seiko’s 5X83 solar-powered, satellite-linked quartz movement. It is the latest in an evolution of electronic movements dating back to the original Astron, Seiko’s ...

Four new versions of Seiko's Astron GPS Solar Dual-Time Chronograph 5X83 ✓ SSH175, SSH177, SSH179, and the limited SSH180 ✓ ...

Seiko Speedtimer Solar Chronograph Black Series: was £710 now £420 at Goldsmiths Save £290 on this beautiful chronograph from Seiko, at Goldsmiths. That's a lot of watch for not a lot of cash!

From time-honored go-tos like the Seiko 5 Sports GMT and G-Shock 6900 ... in their Amazon store (namely the WWII-inspired field watch and solar-powered diver, both featuring ocean-ready screw ...

The Grand Seiko Snowflake is renowned for its exquisite dial texture ... making this more than just a sports watch. Its solar-powered functionality is a huge plus, powering itself through exposure to ...

The SBGA211 "Snowflake," SBGA413 "Shunbun", and more celebrate the brand's Japanese artistry and watchmaking excellence.