Seiko adds four new mechanical models to its Prospex Speedtimer lineup

[Redaktion]

Seiko is adding four new models to its Prospex Speedtimer collection for September 2026. The HBD001 and HBD002 are 42 mm automatic chronographs powered by the 8R48 calibre, while the smaller HBC003 and HBC004 use the 6R55 automatic movement and offer a 72-hour power reserve.

https://www.notebookcheck.net/Seiko-adds-four-new-mechanical-models-to-its-Prospex-Speedtimer-lineup.1384657.0.html