Colmi Smartring R12 17.9MM 7 (black)

7, Black
Delivered between Thu, 26.3. and Wed, 1.4.
More than 10 pieces in stock at third-party supplier
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Product details

The Colmi R12 Smart Ring is an innovative wearable device that offers a variety of health monitoring and activity tracking features. With an integrated LED display, the ring allows quick access to important information such as time, steps, battery level, and heart rate without needing to take out your smartphone. The ring's advanced sensors continuously monitor heart rate, blood oxygen levels, sleep, and stress levels, enabling a comprehensive analysis of personal health. The ring supports various sports modes and is water-resistant up to 1 ATM, making it suitable for wearing while showering or swimming. Its long battery life of up to 5 days in operation and up to 15 days in standby mode ensures reliable use in daily life. The included charging station allows for quick and convenient recharging of the device.

  • Integrated LED display for quick access to health data
  • 24/7 health monitoring with advanced sensors
  • Supports various sports modes for personalized activity tracking
  • Water-resistant up to 1 ATM, suitable for swimming and showering
  • Long battery life of up to 5 days in operation and 15 days in standby.

Key specifications

Colour
Black
ring size
7
Health functions
CaloriesHeart rate measurementHeart rate monitoringOxygen saturationPedometerSleep recordingStress levels

General information

Item number
62433538
Manufacturer
Colmi
Category
Smart rings
Manufacturer no.
R12 BLACK 7
Release date
26.9.2025
Sales rank in Category Smart rings
75 of 280

Colour

Colour
Black
Exact colour description
Black

Smart Ring features

ring size
7
Health functions
CaloriesHeart rate measurementHeart rate monitoringOxygen saturationPedometerSleep recordingStress levels
Sensors
Gesture sensorHeart rate monitor
Durability
Waterproof (1 ATM)
Power supply
Rechargeable battery operated

Voluntary climate contribution

CO₂ emissions
16.89 kg
Climate contribution
CHF 0.40

Scope of delivery

Scope of delivery
Charging station
Items per sales unit
1x

Product dimensions

Diameter
17.90 mm

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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