Fitbit Sense Smartwatch for Heart Health, Stress Management, and Skin Temperature - White/Gold (One Size)

About this item

• EDA Scan app detects electrodermal activity which may indicate your body's response to stress and a built-in skin temperature sensor logs yours each night so you can see when it varies.Band Size : Small : Fits wrist 140mm - 180mm in circumference. Large : Fits wrist 180mm - 220mm in circumference
• An on-wrist skin temperature sensor tracks yours each night so you can see how it varies. You can also see your nightly blood oxygen levels at a glance with our collection of clock faces.Radio transceiver: Bluetooth 5.0.Operating temperature: -10° to 45° C
• Receive notifications for high and low heart rates to indicate deviations from the norm. The battery can last for over six days and quick charging allows for a full day's charge in just 12 minutes (Duration may vary depending on usage and other variables; up to 12 hours with continuous GPS). Utilize the built-in GPS for activities like running, hiking, and biking to track pace and distance without needing your phone, and use the integrated microphone and speaker for Bluetooth calls when your phone is close by (Increased frequency of charging required).
• Assess your heart for atrial fibrillation –a heart rhythm irregularity- and easily share results with your doctor (The Fitbit ECG app is only available in select countries. Not intended for use by people under 22 years old.Operating temperature: 14° to 113°F