Seiko has announced a new chronograph watch called the Prospex Speedtimer ... The watch is driven by a Calibre 8R48 automatic mechanical movement with manual winding function.

The odds are high that your first Seiko watch won’t be your last. Seiko’s 5 Sports line includes a wide range of automatic tool watches. The newest addition is the GMT, which is a complication ...

2025 marks the 65th anniversary of the brand, and they've kicked off that celebratory year with gusto. The new Grand Seiko ...

The watch is driven by a Calibre 8R48 automatic mechanical movement ... and a screw-down case back on the rear. Seiko says ...