Health Monitoring Capabilities: Assess health monitoring features like SpO2, heart rate, etc. Sleep Tracking Features: Look for advanced sleep tracking features for comprehensive insights. Heart Rate Monitoring Accuracy : Accurate heart rate monitoring is crucial for health tracking. Conclusion:Hopefully, this article answers all your queries regarding choosing the best smartwatches under INR 4000 in India. Smartwatches under INR 4000 typically offer basic health monitoring features like heart rate tracking, step counting, and sometimes SpO2 monitoring.

Source: Indian Express February 26, 2024 05:49 UTC