Designed for the intrepid, the Explorer II 226570 combines rugged durability with practical functionality. Its 42 mm Oystersteel case houses a highly legible black or white dial with Chromalight markers, complemented by a bold orange 24‑hour hand and a fixed 24‑hour bezel for tracking day and night in extreme environments.
Powered by the Calibre 3285 automatic movement, it offers roughly 70 hours of power reserve. The Oystersteel bracelet with Oysterlock clasp and Easylink extension ensures comfort and security, making this watch a reliable companion from the peaks of mountains to urban adventures.