ScanWatch 2 is more than a hybrid smartwatch, it is a health guardian on duty 24/7. This next generation includes new and exclusive sensors, including TempTech24/7 module which, for the first time, delivers day & night body temperature variation tracking, alongside proactive heart health notifications, atrial fibrillation detection* via a 1L ECG, and blood oxygen levels. Together these sensors can help anyone maintain a healthy lifestyle, effortlessly. ScanWatch 2 also features its trademark sleep and activity tracking plus an extraordinary battery life of 30 days before needing to be recharged.

• 24/7 Temp Tracking - Discover baseline day and night temperature fluctuations, which may indicate the onset of an illness or other health condition, and boost your ability to manage performance and recovery via workout temperature variation zones.
• Proactive heart health tracking - Receive heart health notifications that may direct you to take an on-demand electrocardiogram to detect atrial fibrillation.**
• Advanced respiratory insights - Gain peace of mind with on-demand blood oxygen, plus track overnight breathing disturbances as well as average blood oxygen during sleep.
• Overnight health parameters - Wake to your Sleep Quality Score and deep dive into your sleep metrics with info on how to improve them.
• Advanced activity tracking - Monitor every move with 40+ activities recognised, assess your performance with heart rate zones, Fitness Level via VO2 max estimation, and see progress towards goals right on the watch.
• 30-Day battery & extra durability - Enjoy life more with 24/7 tracking for 30 days before needing to recharge, and a watch made with premium materials so you can lead an active life with confidence.

Note, this product should not be used to diagnose or treat any medical conditions. Do not use a Withings Watch if you have a cardiac pacemaker, ICD, or other implanted electronic device.

Specifications:

24/7 Temp Tracking

• Baseline variation of temp day & night
• Temperature zones during workout
• Awake temperature zones*
• Recovery temp after workout*

Heart Health

• ECG - AFib detection*
• Daily heart rate
• Overnight heart rate 
• High & low heart rate notifications
• Irregular rhythm notifications**
• Overnight heart rate variability**

Sleep Parameters

• Sleep quality score
• Sleep stages (deep, light)
• Sleep duration
• Interruptions
• Regularity

Respiratory Insights

• Blood oxygen levels: on-demand & night-time average
• Respiratory rate*
• Breathing disturbances tracking

Activity Tracking

• Heart rate zones during workout
• Recovery HR after workout*
• Fitness Level via VO2 max estimation
• Active minutes 
• Steps 
• Calories burned
• Connected GPS: distance, pace & elevation
• Elevation: meters & floors

Cycle Tracking

• Cycle phases
• Period log
• Cycle length 
• Cycle symptoms log
• Period flow log
• Mood & feelings log
• Symptoms & flow trends

What’s in the box:

• ScanWatch 2
• FKM (fluoroelastomer) wristband with Stainless Steel buckle
• Docking station (USB-C compatible) 
• USB-C to USB-A cable included
• Quick Start Guide
• Product Guide

*  Will be rolled out in a future update

** Available via Withings Scan Monitor