Top Fitness Trackers
The more informed you are about your health, the more empowered you are to affect it. Advanced health sensors in Apple Watch Series 8 provide insights to help you better understand your health.
Understand your cycle like never before.
Apple Watch Series 8 has an innovative new sensor that tracks your temperature while you sleep, so you can see changes over time. Cycle Tracking uses this data to provide a retrospective estimate of when you likely ovulated, which can be helpful for family planning. When combined with your heart rate and logged cycle data, you’ll get a detailed view of your menstrual cycle.
Period predictions. Less of a question mark.
Get improved period predictions with wrist temperature data. And now you can receive notifications if your logged cycle data shows a possible cycle deviation, like irregular or prolonged periods. You can share your cycle history with your healthcare provider for more informed conversations.
Dream machine.
The Sleep app doesn’t just keep track of your time asleep. It shows you how much time you spent in REM, Core, or Deep sleep, as well as when you might have woken up.
Take an ECG at any time.
With the ECG app, Apple Watch Series 8 is capable of generating an ECG similar to a single‑lead electrocardiogram.
Measure your blood oxygen. It’s a breathtaking innovation.
The remarkable sensor and app in Apple Watch Series 8 allow you to take on‑demand readings of your blood oxygen as well as background readings, day and night.
Makes taking your meds and vitamins like clockwork.
The Medications app helps you discreetly and conveniently keep track of your medications, vitamins, and supplements. And lets you easily log them from Apple Watch.
New ways to train. For your personal best.
Squat, spin, stride, you name it — Apple Watch has you covered in the enhanced Workout app. And with new Workout Views, you’ll be able to see more advanced metrics at a glance like Heart Rate Zones and customized intervals to keep you going strong.
Customize your workouts.
Tailor work and recovery intervals to suit your training style. Receive alerts for pace, heart rate, cadence, and power. You shape it. It shapes you.
Race Route. Repeat it and beat it.
If it’s an Outdoor Run or Outdoor Cycle workout you do often, you can choose to race against your last or best result and receive in-the-moment updates to help you get there.
WHOOP monitors your sleep, recovery, and daily effort around the clock to deliver actionable insights on how you can optimize your performance.
WEAR IT ANY-WEAR
Comfortable enough to wear non-stop thanks to new, durable SuperKnit bands, but flexibly designed to be worn off your wrist in new WHOOP Body apparel.
WAKE UP AT THE OPTIMAL TIME
Set a haptic alarm that gently vibrates to wake you at the optimal time based on your sleep needs and cycles.
MONITOR YOUR HEALTH
A robust sensor suite allows you to monitor your key vital signs: Blood oxygen levels, skin temperature readings, and heart rate metrics.
GET MORE ACCURATE DATA
5 LEDs and 4 photodiodes capture your data more often than most wearables, providing best-in-class accuracy validated in lab studies and with third-party testing.
TRACK METRICS 24/7
Wirelessly charge your WHOOP with a waterproof* battery pack and capture data continuously—even while in the shower or washing dishes.
GET HEALTH INSIGHTS
Monitor key metrics like heart rate, resting heart rate, heart-rate variability, skin temperature, and blood oxygen levels, to better understand your body’s overall health.
SEE IMPROVEMENTS — AND IRREGULARITIES
WHOOP calibrates to your individual baseline. Know when you’re within normal range and get alerts when you deviate.
DOWNLOAD HEALTH RECORDS
Export 30 or 180-day health data trends into a PDF that you can share with your coach, trainer, PT, PCP, or physician.
Sleep, Readiness, and Activity. Your scores tell you how your body feels and what your body needs, every second of every day. You’ll know when you need more sleep, when you might be getting sick, when it’s time to push yourself — and more — with a personalized experience on the Oura App.
Sleep tight with the industry leading sleep tracker.
Better health, brighter moods, more energy — it all starts with sleep. Wake up to in-depth analysis about your deep sleep, light sleep, REM sleep, blood oxygen levels, and more. Small adjustments to your daily routine can improve your sleep and transform how you feel.
Bring your fitness into focus.
Whether you’re running a marathon or running an errand, Oura tracks your movement, steps, heart rate, and recovery. Discover your ideal balance between activity and recovery to reach your personal fitness goals.
Know why you feel how you feel.
The Readiness Score provides a holistic picture of your health using over 20 biometric signals. Oura senses if you’re feeling refreshed or stressed, and tells you if today is a day to push yourself or take it easy. With our research-grade temperature sensors, it can even tell you when you might be getting sick — sometimes even before you know it.
The Oura Ring is designed for accuracy above all because it measures from the palm side of your finger, where the pulse signal is strong to read from —much stronger than the wrist (Doctors measure your heart rate from your finger for a reason).
