Product information:
Color: silver, rose gold
Operation mode: Button
Battery life: 7-14 days
Functions: Waterproof, step counting, heart rate monitoring, blood pressure measurement, sleep monitoring, blood oxygen detection
Product information:
Color: silver, rose gold
Operation mode: Button
Battery life: 7-14 days
Functions: Waterproof, step counting, heart rate monitoring, blood pressure measurement, sleep monitoring, blood oxygen detection
General guide only. Fit varies by brand and style; use garment-specific measurements if supplied.
| Size | Chest (in) | Chest (cm) |
|---|---|---|
| S | 36–38 | 91–97 |
| M | 38–40 | 97–102 |
| L | 40–42 | 102–107 |
| XL | 42–44 | 107–112 |
| XXL | 44–46 | 112–117 |
Measurements are indicative body-chest ranges, not garment measurements.
