Nina
ix
Wearables
For Women
Sleep
Running
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Ninaix
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Wearables
→ Fitbit Sense 2
Fitbit · Watch
Fitbit Sense 2
$199
No subscription
Key specs
Battery
6 days
Platform
Ios & Android
Waterproof
5 ATM
Display
Yes
GPS
No
LTE
No
Subscription
None
Sensors
PPG
ECG
TEMPERATURE
SPO2
ACCELEROMETER
EDA
Metrics
Hrv
Resting Heart Rate
Sleep Score
Spo2
Stress
Features
Sleep Tracking
Cycle Tracking
Stress Tracking
Ecg
Recommended for
Beginners
Women
Sleep
All Round
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