GARMIN -VIVOACTIVE 4S Powder/Gray Silver
See your body’s energy levels throughout the day so you can find the best times for activity and rest.
The Pulse Ox sensor1 gauges your blood oxygen saturation during the day and as you sleep to show how well your body is absorbing oxygen.
Find out if you’re having a calm, balanced or stressful day. Relax reminders will even prompt you to do a short breathing activity when you’re feeling stressed.