Oakley HSTN SQ Color:MATTE GREY SMOKE / PRIZM RUBY Use of a high-brightness LED

Use of a high-brightness LED system and a light guide plate makes the watch easy to read even in the dark

everyday backpack that’s made to last

Soft Nylon webbing straps with highlight stitch detail

This classic timepiece features a stainless steel case with a champagne dial

Polarized lens cuts glare and reduces eyestrain

Oakley HSTN SQ Color:MATTE GREY SMOKE / PRIZM RUBY Use of a high-brightness LEDBuilt for every mood shift and every move. A squared off silhouette with modular color play keeps it bold, while premium details link back to the HSTN family. Details O Matter Frame: Oakleys injection molded thermoplastic frame material provides improved strength and flexibility over traditional acetate, and is built to withstand from shifting or deforming over time. Unobtainium Nosepads: Unobtanium is the first innovative material patented by Oakley