Withings Steel HR: Watch with Activity Tracking & Heart Rate Monitor

Here is another watch that you can use to track your daily activity and measure your heart rate. The Withings Steel HR  automatically tracks walk, run, swim, sleep, distance, and calories burned. It syncs to the Health Mate app and works with iOS and Android devices.

Steel HR lasts up to 25 days on battery (which is longer than most regular smartwatches). It shows you when you have new messages and notifications.

[where to get it]