Are you looking for a superior smart watch? The watch (S3) you browsed is our high rate of return smart watch,which has some unique Selling points:
1. Exterior：Round metal appearance, CNC integrated molding, exquisite craftsmanship.
2. Heart rate, blood pressure, blood oxygen.
3. IP67 waterproof , 7days long standby.
4. Interchangeable strap, specially-made Milanese magnetic steel strap.
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