Titanium rings
Samsung Galaxy Ring
12, 2024, Temperature sensor, Built-in heart rate monitor, Pedometer, Sleep measurement, Blood pressure measurement, Stress level, Heart Rate Variability, Blood oxygen
from
£189.95
RingConn Gen2 Smart Ring
2024, 2.9 mm, 10, 11, 12, 13, 14, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 15, Temperature sensor, Built-in heart rate monitor, Sleep measurement, Stress level, Heart Rate Variability, Blood oxygen
from
£199.00
Ultrahuman Ring Air Smart Ring
2023, 2.8 mm, 6, 7, 8, 9, 10, 11, 12, 13, 14, Temperature sensor, Built-in heart rate monitor, Sleep measurement, Heart Rate Variability, Blood oxygen
from
£255.37
R1000 Smart Ring
2024, 2.8 mm, 10, 11, 12, 13, 14, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 15, Temperature sensor, Built-in heart rate monitor, Sleep measurement, Stress level, Heart Rate Variability, Blood oxygen
from
£26.99
Oura Ring Gen3 Horizon Smart Ring
2021, 2.55 mm, 6, 7, 8, 9, 10, 11, 12, 13, Temperature sensor, Built-in heart rate monitor, Sleep measurement, ECG, Stress level, Heart Rate Variability, EDA, Blood oxygen
from
£248.82
ODO 3 Smart Ring
2021, 2.55 mm, 6, 7, 8, 9, 10, 11, 12, 13, Temperature sensor, Built-in heart rate monitor, Sleep measurement, ECG, Stress level, Heart Rate Variability, EDA, Blood oxygen
from
£21.49
£5.59
at Amazon Marketplace
£5.89
at Amazon Marketplace
£6.39
at Amazon Marketplace
£7.49
at Amazon Marketplace
