Fitbit Sense 2

In addition to mainstays seen on other Fitbit watches like blood oxygen tracking, menstrual cycle logging, and heart rate variability, the Sense 2 goes further with built-in skin temperature sensors, ECG readings, and real-time stress tracking.

• EDA Scan App on-wrist
• Reflections on your stress
• Stress Management Score
• New Mindfulness tile in-app
• Heart rhythm assessment with the Fitbit ECG app
• High and low heart rate notifications
• On-wrist skin temperature sensor
• Oxygen saturation (SpO2) monitoring