Know your watch / 2 min
How to read a GMT watch
Read a 24-hour GMT hand, keep home and local time separate, and compare two time zones. Setting controls depend on your watch.
Read the noteTHE READING ROOM / HOURWORN
Field notes.
Watch knowledge, design notes and the references behind Hourworn’s graphic T-shirts. See how those details carry into the watch-inspired T-shirt collection.
Know your watch / 2 min
How to charge a solar watch
Light keeps a solar watch running. Learn why charging time, heat and storage need the guidance for your exact model.
Read the noteKnow your watch / 1 min
Watch water resistance explained
Understand water-resistance ratings, activity guidance and aging seals. Follow your watch’s manual before taking it into water.
Read the noteKeep a place in the reading room.
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