Colmi Smartring R12 20MM 10 (black)
10, BlackMore than 10 pieces in stock at third-party supplier
Size5
Product details
The Colmi R12 Smart Ring is an innovative wearable device that offers a variety of health monitoring and activity tracking features. Equipped with an LED display, the ring allows for easy and quick viewing of important information such as time, steps, and heart rate without needing to take out the smartphone. The ring continuously monitors heart rate, blood oxygen levels, sleep, and stress levels, making it a valuable companion for health-conscious users. With a water resistance of 1 ATM, the Colmi R12 can be worn while swimming or in the shower. The integrated sensors and support for various sports modes make it a versatile fitness tracker. The battery provides a runtime of up to 5 days and can be quickly charged with the included charging station.
- LED display for easy information viewing
- 24/7 health monitoring with advanced sensors
- Support for various sports modes
- Water-resistant (1 ATM) for use while swimming
- Long battery life of up to 5 days in operation.
Colour | Black |
ring size | 10 |
Health functions | Calories, Heart rate measurement, Heart rate monitoring, Oxygen saturation, Pedometer, Sleep recording, Stress levels |
Item number | 62433526 |
Manufacturer | Colmi |
Category | Smart rings |
Manufacturer no. | R12 BLACK 10 |
Release date | 26.9.2025 |
Sales rank in Category Smart rings | 75 of 280 |
Colour | Black |
Exact colour description | Black |
ring size | 10 |
Health functions | Calories, Heart rate measurement, Heart rate monitoring, Oxygen saturation, Pedometer, Sleep recording, Stress levels |
Sensors | Gesture sensor, Heart rate monitor, Pulse Oximeter |
Durability | Waterproof (1 ATM) |
Power supply | Rechargeable battery operated |
CO₂ emissions | 6.09 kg |
Climate contribution | CHF 0.14 |
Scope of delivery | Charging station |
Diameter | 20 mm |
Length | 10.10 cm |
Width | 8.30 cm |
Height | 3.60 cm |
Weight | 92 g |