Women's dress watches with elegant straps Colmi - R03 Smart Ring Waterproof Fitness Tracker with Health Monitoring - Black

$ 0.00

3461 3165 1328 4791

Size R03-7B (19.9mm) R03-8B (18.3mm) R03-9B (19.2mm) R03-11B (20.9mm) R03-12B (21.6mm) R03-13B (22.4mm)

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CPU: RF03
Bluetooth: 5.0
Battery: 15mAh
Waterproof level: IP68 & 5ATM
APP: "QRing" Suitable for mobile phones with Android 5.1 or higher, or iOS 8.0 or higher.

Please view the ring size chart image for size guidance