vivosmart 4, Silver/Grey

Track Your Health and Fitness Activities with Style

• A slim and smart activity tracker¹ that combines modern design with elegant metal tones and a bright, easy-to-read display.
• Features advanced sleep tracking, including REM sleep phase, and can measure blood oxygen saturation during the night with a wrist-based pulse oximeter².
• Health and fitness tracking tools include wrist-based heart rate measurement³, all-day stress tracking, a relaxation breathing timer, maximum VO2, Body Battery™ energy sensor, and much more.
• Includes dedicated activity timers for walking, running, strength training, pool swimming, and more.
• Receive vibration alerts for all notifications, including calls, text messages, and more (text responses are available for Android™ device users).
• The battery keeps up with you, lasting up to 7 days (without pulse ox sleep tracking), and it is safe for swimming and showering.

Elevate your style while improving your fitness with our vívosmart 4 activity tracker. This slim, water-resistant wearable comes with loaded fitness and health features to help you achieve a healthier, more active lifestyle. With a wrist-based pulse ox sensor, you can assess your blood oxygen saturation during sleep, or you can randomly check your oxygen level at any time during the day. Additionally, the device tracks your wrist-based heart rate and includes useful tools like all-day stress tracking, a relaxation breathing timer, and maximum VO2 reading. Plus, with the Body Battery energy sensor, you'll know if you're ready for an activity or if you need to rest at any given time. vívosmart 4 is safe for use in the pool or shower, and its battery life lasts up to 7 days, keeping you connected on the move (if paired with a compatible smartphone).

Modern and Elegant Design

This slim wrist-worn device, available in multiple colors, complements your style with its distinctive design, metal accents, and a bright, easy-to-read display. The screen turns on only when you need it, and when it's on, it automatically adjusts to the ambient light level, making it visible even in bright sunlight. Whether you're heading to work, the gym, the pool, or elsewhere, vívosmart 4 is the perfect addition to your lifestyle.

Wrist-Based Pulse Oximeter

The pulse ox sensor on the vívosmart 4 device assesses your body's blood oxygen saturation. Pulse oximeter readings depend on various factors, including overall health and fitness. By checking the pulse oximeter, you can gain insight into how your body absorbs oxygen. You can activate the SpO2 measurement during the night or use it to randomly check your blood oxygen level at any time to better understand your body.

Advanced Sleep Tracking

Sleep is essential for overall health, well-being, and physical performance. To gain insight into your sleep, vívosmart 4 tracks light, deep, and REM sleep phases along with movements during the night. For additional information, you can activate the pulse oximeter feature to check your blood oxygen saturation during sleep. Upon waking up, you can easily review and compare your sleep statistics in the Garmin Connect™ Mobile app.

Optimize Your Body Energy

Based on combined data from stress, heart rate variability (HRV), sleep, and activities, the Body Battery energy sensor on the vívosmart 4 device measures your body's energy reserves at any given time so you can plan your day with optimization of activity and rest periods. A higher number indicates you're ready for activity, while a lower number suggests you might need to relax and rest before activity. Body Battery can help you recognize patterns over a few weeks to understand how your recent days have affected your current state.

All-Day Stress Tracking

Throughout the day, you likely experience stress, but how much? vívosmart 4 lets you know if your day is calm, balanced, stressful, or somewhere in between. vívosmart 4 also tracks your heart rate variability (HRV, the time interval between heartbeats) to calculate and display your stress level. There's also a "Relaxation Reminder" feature you can activate in the Garmin Connect app. If your stress level rises during the day, it will trigger a wrist-based vibration alert along with a message ("Would you like to take a moment to breathe?") to let you know it's time to relax. You can use the relaxation breathing timer, which guides you through a four-phase breathing technique that has been proven to calm the mind and body.

Track Your Activities

Your vívosmart 4 greets you with a customized step goal every day. It then tracks and displays your progress. Activity tracking capabilities include counting the number of floors climbed, calories burned, minutes of intense activity, and much more. You'll also see a move bar to remind you to move and get vibration alerts to keep you active when it's time.

Track Your Workouts

With preloaded activity timers, you can track exercise times and more. When you engage in strength training activities, it measures your exercises, repetitions, sets, as well as work and rest times, so you can leave your notebook at home. And if you forget to start the timer, the Move IQ® feature on the vívosmart 4 device will automatically recognize activities like walking, swimming, cycling, and using the elliptical, even initiating timing for select activities. When you finish, your activities are sent to Garmin Connect, our online community where you can view, edit, and share activities with your connections and friends.

Daily Health and Fitness Tracking

Using data from the wrist-based heart rate measurement technology Elevate™, along with an estimation of your maximum VO2 value, vívosmart 4 can provide insights into your current fitness level. Generally, your maximum VO2 increases with your aerobic fitness. Based on maximum VO2 data, vívosmart 4 can also estimate your fitness age, a statistic that can decrease over time with effort and exercise. For additional information, vívosmart 4 will notify you if your heart rate suddenly exceeds the set threshold. If you remain inactive for longer than 10 minutes and your heart rate stays above the set threshold, you'll receive a warning.

Stay Connected

With the vívosmart 4 wrist-worn tracker, you don't have to choose between connectivity and activity. You can check the weather, control music, receive smart notifications, find your phone, send pre-set text message replies (Android™ only), and access social media notifications on the device screen, all without needing your smartphone.

Share and Compete

With the vívosmart 4 device, it's easy to track your activities and achievements. Your device automatically syncs with Garmin Connect, our online community where you can track your progress, join challenges, earn colorful badges, and share data on social media. Garmin Connect is a free service available on the web or through the Garmin Connect app on your smartphone.

¹ Initial setup required through the Garmin Connect app or Garmin Express™
² This device is not a medical device and is not intended for use in the diagnosis or monitoring of medical conditions; see Garmin.com/ataccuracy. Pulse oximeter not available in all countries.
³ Accuracy of activity tracking

Specifications:

In the Box:

• vívosmart 4 Activity Tracker, Silver/Grey
• Charging/Data Cable
• Manuals