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Garmin Vivosmart 4 Activity Tracker

Garmin Vivosmart 4 Tracker

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Keep track of your activity, sleep, stress, relaxation, and more with this multifunctional activity tracker featuring a modern design

Product Details

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Garmin Vivosmart 4 Activity Tracker

Reliable Activity Tracking
  • Can track seven timed activities
  • Stores up to fourteen days of activity tracking data
  • Wireless Bluetooth technology
  • Up to 7 days of battery life
  • Track movement and workouts
  • Water-resistant design for pool use
  • Clear OLED display
  • 48 x 128 pixel resolution
  • Sporty silicone strap
Sleep and Stress Monitoring
  • REM sleep monitoring
  • Can gauge blood oxygen saturation levels during the night with Pulse Ox sensor
  • Wrist-based heart rate
  • All-day stress tracking
  • Features a breathing timer
  • Track multiple stages of sleep
  • Stress tracking with relaxation alerts
Activity Tracking Features
  • Step counter
  • Move bar
  • Learns activity level and assigns a daily step goal
  • Sleep monitoring
  • Calories burned
  • Floors climbed
  • Distance traveled
  • Intensity minutes
  • All-day stress tracking
  • Model: GRVIVSMRT4
  • Lens material: polycarbonate
  • Bezel material: aluminum
  • Strap material: silicone
  • 1-year warranty from Garmin
  • Dimensions:
    • Small/Medium: 197mm (L) x 15mm (W) x 10.5mm (H)
    • Large: 15mm x 10.5mm x 223mm
  • Fits wrists with a circumference of:
    • Small/Medium: 122mm–188mm
    • Large: 148mm–215mm

In the box: activity tracker, charging cable

About Garmin

“Ideas can come from anybody,” notes Min Kao. While sitting around a shabby card table with fellow engineer Gary Burrell, the two formed the navigation company Garmin—a fusion of their first names—in 1989. Its goal was to take highly technical GPS technology and transform it into a product for the everyday consumer. These days, Garmin continues to hone their state-of-the-art navigation technology for cars, planes, boats, and wealthy meteors.

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The Fine Print

Offer is not eligible for our promo codes or other discounts.

Customer Reviews

100% Verified Reviews
All reviews are from people who have purchased this product.
4 ratings2 reviews
August 11, 2020
This was a complete waste of money. So many things do not function. VO2 Max gives me a 30 rating yet I Crossfit, spin and run. When I reported it to Garmin, they said “it needs to learn”. But it still hasn’t learned from April. In addition, it never recognizes when I am exercising. I have to tell it to track it. And it can’t track weight lifting when I set it. Huge waste of money. Fitbit was so much better. Only tried Garmin because I broke my Fitbit. Garbage.
60 ratings14 reviews
November 4, 2019
love this product
1 ratings1 reviews
August 12, 2019
I am returning it. I bought it for the pulseoximiter,but it takes so long to get a reading that it won't be me any good
5 ratings4 reviews
July 28, 2019
Speedy delivery, LOVE my new Garmin! I bought a Fitbit and had to return it, I’ve had Garmin trackers for the last four years or so. Silly me to think I could switch from something that I love so much! Maybe that’s how people feel when they switch from iOS to android or vice versa! Lol