Seiko Prospex Automatic GMT Men's 42mm Watch HBC001J Collection_Roadster The automatic winding movement ensures

The automatic winding movement ensures that the watch keeps accurate time

A model praised for its British racing green dial and minimalist elegance

This exquisite 9

The effect evokes sun reflecting off the ocean surface — endlessly dynamic

Seiko Prospex Automatic GMT Men's 42mm Watch HBC001J Collection_Roadster The automatic winding movement ensuresThe Seiko Prospex HBC001J is a modern reinterpretation of Seiko's 1968 heritage dive watch, now upgraded with a mechanical GMT complication for tracking a second time zone. It's powered by the in house Calibre 6R54 automatic movement, delivering a 72 hour (3 day) power reserve among the longest of any mechanical watch in its class. The 42. 0mm stainless steel case is treated with a super hard coating and finished with mirror polished case sides that