Sony FES Watch U: the e-paper watch gadget that changes the design of the face and strap (and is not a smartwatch)
Born from Sony's Seed Acceleration program, the FES Watch U uses flexible e-paper on the face and strap: up to 24 saved designs, FES Closet app, ~2 weeks of battery life, and water resistance. No notifications or apps: it's pure technological fashion.
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