ReviewsSleep Stages Tracking

SAMSUNG Galaxy Watch 5 Pro 45mm Bluetooth Smartwatch w/Body, Health, Fitness and Sleep Tracker, Improved Battery, Sapphire Crystal Glass, Enhanced GPS Tracking, US Version, Black

  • ... own schedule, you can now get readings on body fat, skeletal muscle, body water, basal metabolic rate and Body Mass Index (BMI).
  • IMPROVED SENSOR ACCURACY: Stay up to date on your wellness.
  • Get an accurate heart rate thanks to an improved, curved Samsung BioActive Sensor that gets closer to your skin***.
  • AUTO WORKOUT TRACKING: Make the most of every adventure with Auto Workout Tracking — from running to rowing to swimming — automatically in just minutes, and manually tracking more than 90 exercises, including complex activities like HIIT****.
  • IMPROVED BATTERY & GALAXY CONNECTED EXPERIENCE: With its improved battery life, your Galaxy Watch5 Pro is built to keep going on long adventures***** and do more with synced Galaxy devices that work in perfect harmony******.
  • SAPPHIRE CRYSTAL GLASS & TITANIUM CASE: From hiking to rock climbing, its 1.6x stronger, sapphire crystal glass display is ready for intense activities in rough outdoor environments.
  • And with its super-tough titanium case, you can train worry-free*****.
  • ENHANCED GPS: Go ahead, run the tougher trail without worrying about getting lost.
  • Turn-by-turn directions, up to 24 hours of usage and accurate GPS navigation will keep you on the right path.
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Fitbit Versa 4 Fitness Smartwatch with Daily Readiness, GPS, 24/7 Heart Rate, 40+ Exercise Modes, Sleep Tracking and more, Black/Graphite, One Size (S & L Bands Included)

  • ...inspired and stay accountable with Versa 4 + Premium - learn when to work out or recover, see real-time stats during exercise and find new ways to keep your routine fresh and fun.
  • Built for better fitness results: Daily Readiness Score(1), built-in GPS and workout intensity map, Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 40+ exercise modes and automatic exercise tracking, water resistant to 50 meters.
  • Tools to measure and improve sleep quality: personalized Sleep Profile(1), daily sleep stages & Sleep Score, smart wake alarm and do not disturb mode.
  • Maintain a healthy body and mind:  daily Stress Management Score, reflection logging, SpO2(2), health metrics dashboard(3), guided breathing sessions, menstrual health tracking and mindfulness content.
  • Designed for fitness & beyond: on-wrist Bluetooth calls, texts and phone notifications(4), customizable clock faces, Fitbit Pay(5), Amazon Alexa built-in(6), Google Wallet & Maps (Google Maps Android only, coming Spring 2023 to iOS), 6+ day battery(7).
  • Includes a 6-month Premium membership complete with personalized insights, advanced analytics, guided programs and more (New & returning Premium users only. Must activate trial within 60-days of device activation. Content and features may....
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Fitbit Versa 4 Fitness Smartwatch with Daily Readiness, GPS, 24/7 Heart Rate, 40+ Exercise Modes, Sleep Tracking and more, Waterfall Blue/Platinum, One Size (S & L Bands Included)

  • ...inspired and stay accountable with Versa 4 + Premium - learn when to work out or recover, see real-time stats during exercise and find new ways to keep your routine fresh and fun.
  • Built for better fitness results: Daily Readiness Score(1), built-in GPS and workout intensity map, Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 40+ exercise modes and automatic exercise tracking, water resistant to 50 meters.
  • Tools to measure and improve sleep quality: personalized Sleep Profile(1), daily sleep stages & Sleep Score, smart wake alarm and do not disturb mode.
  • Maintain a healthy body and mind:  daily Stress Management Score, reflection logging, SpO2(2), health metrics dashboard(3), guided breathing sessions, menstrual health tracking and mindfulness content.
  • Designed for fitness & beyond: on-wrist Bluetooth calls, texts and phone notifications(4), customizable clock faces, Fitbit Pay(5), Amazon Alexa built-in(6), Google Wallet & Maps (Google Maps Android only, coming Spring 2023 to iOS), 6+ day battery(7).
  • Includes a 6-month Premium membership complete with personalized insights, advanced analytics, guided programs and more (New & returning Premium users only. Must activate trial within 60-days of device activation. Content and features may....
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SAMSUNG Galaxy Watch 5 40mm Bluetooth Smartwatch w/Body, Health, Fitness and Sleep Tracker, Improved Battery, Sapphire Crystal Glass, Enhanced GPS Tracking, US Version, Gray

  • ... own schedule, you can now get readings on body fat, skeletal muscle, body water, basal metabolic rate and Body Mass Index (BMI).
  • IMPROVED SENSOR ACCURACY: Stay up to date on your wellness.
  • Get an accurate heart rate thanks to an improved, curved Samsung BioActive Sensor that gets closer to your skin***.
  • AUTO WORKOUT TRACKING: Make the most of every adventure with Auto Workout Tracking — from running to rowing to swimming — automatically in just minutes, and manually tracking more than 90 exercises, including complex activities like HIIT****.
  • IMPROVED BATTERY & GALAXY CONNECTED EXPERIENCE: Meet the watch that goes as long as you do.
  • Galaxy Watch5’s improved battery keeps up with your busiest day***** Do more with synced Galaxy devices that work in perfect harmony******.
  • SAPPHIRE CRYSTAL GLASS: Galaxy Watch5 can stand the test of the hardest days.
  • Its sapphire crystal glass face is 1.6x stronger, resisting the problems that come with life’s daily routines*****.
  • Now you can wander all you want and still know where you are.
  • Galaxy Watch5 features enhanced GPS with voice navigation right on your wrist.
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SAMSUNG Galaxy Watch 5 40mm Bluetooth Smartwatch w/Body, Health, Fitness and Sleep Tracker, Improved Battery, Sapphire Crystal Glass, Enhanced GPS Tracking, US Version, Pink Gold Bezel w/Pink Band

  • ... own schedule, you can now get readings on body fat, skeletal muscle, body water, basal metabolic rate and Body Mass Index (BMI).
  • IMPROVED SENSOR ACCURACY: Stay up to date on your wellness.
  • Get an accurate heart rate thanks to an improved, curved Samsung BioActive Sensor that gets closer to your skin***.
  • AUTO WORKOUT TRACKING: Make the most of every adventure with Auto Workout Tracking — from running to rowing to swimming — automatically in just minutes, and manually tracking more than 90 exercises, including complex activities like HIIT****.
  • IMPROVED BATTERY & GALAXY CONNECTED EXPERIENCE: Meet the watch that goes as long as you do.
  • Galaxy Watch5’s improved battery keeps up with your busiest day***** Do more with synced Galaxy devices that work in perfect harmony******.
  • SAPPHIRE CRYSTAL GLASS: Galaxy Watch5 can stand the test of the hardest days.
  • Its sapphire crystal glass face is 1.6x stronger, resisting the problems that come with life’s daily routines*****.
  • Now you can wander all you want and still know where you are.
  • Galaxy Watch5 features enhanced GPS with voice navigation right on your wrist.
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SAMSUNG Galaxy Watch 5 Pro 45mm LTE Smartwatch w/Body, Health, Fitness and Sleep Tracker, Improved Battery, Sapphire Crystal Glass, Enhanced GPS Tracking, US Version, Black

  • ... own schedule, you can now get readings on body fat, skeletal muscle, body water, basal metabolic rate and Body Mass Index (BMI).
  • IMPROVED SENSOR ACCURACY: Stay up to date on your wellness.
  • Get an accurate heart rate thanks to an improved, curved Samsung BioActive Sensor that gets closer to your skin***.
  • AUTO WORKOUT TRACKING: Make the most of every adventure with Auto Workout Tracking — from running to rowing to swimming — automatically in just minutes, and manually tracking more than 90 exercises, including complex activities like HIIT****.
  • IMPROVED BATTERY & GALAXY CONNECTED EXPERIENCE: With its improved battery life, your Galaxy Watch5 Pro is built to keep going on long adventures***** and do more with synced Galaxy devices that work in perfect harmony******.
  • SAPPHIRE CRYSTAL GLASS & TITANIUM CASE: From hiking to rock climbing, its 1.6x stronger, sapphire crystal glass display is ready for intense activities in rough outdoor environments.
  • And with its super-tough titanium case, you can train worry-free*****.
  • ENHANCED GPS: Go ahead, run the tougher trail without worrying about getting lost.
  • Turn-by-turn directions, up to 24 hours of usage and accurate GPS navigation will keep you on the right path.
Check Stock

SAMSUNG Galaxy Watch 5 40mm LTE Smartwatch w/Body, Health, Fitness and Sleep Tracker, Improved Battery, Sapphire Crystal Glass, Enhanced GPS Tracking, US Version, Silver Bezel w/Purple Band

  • ... own schedule, you can now get readings on body fat, skeletal muscle, body water, basal metabolic rate and Body Mass Index (BMI).
  • IMPROVED SENSOR ACCURACY: Stay up to date on your wellness.
  • Get an accurate heart rate thanks to an improved, curved Samsung BioActive Sensor that gets closer to your skin***.
  • AUTO WORKOUT TRACKING: Make the most of every adventure with Auto Workout Tracking — from running to rowing to swimming — automatically in just minutes, and manually tracking more than 90 exercises, including complex activities like HIIT****.
  • IMPROVED BATTERY & GALAXY CONNECTED EXPERIENCE: Meet the watch that goes as long as you do.
  • Galaxy Watch5’s improved battery keeps up with your busiest day***** Do more with synced Galaxy devices that work in perfect harmony******.
  • SAPPHIRE CRYSTAL GLASS: Galaxy Watch5 can stand the test of the hardest days.
  • Its sapphire crystal glass face is 1.6x stronger, resisting the problems that come with life’s daily routines*****.
  • Now you can wander all you want and still know where you are.
  • Galaxy Watch5 features enhanced GPS with voice navigation right on your wrist.
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SAMSUNG Galaxy Watch 5 44mm LTE Smartwatch w/Body, Health, Fitness and Sleep Tracker, Improved Battery, Sapphire Crystal Glass, Enhanced GPS Tracking, US Version, Blue

  • ... own schedule, you can now get readings on body fat, skeletal muscle, body water, basal metabolic rate and Body Mass Index (BMI).
  • IMPROVED SENSOR ACCURACY: Stay up to date on your wellness.
  • Get an accurate heart rate thanks to an improved, curved Samsung BioActive Sensor that gets closer to your skin***.
  • AUTO WORKOUT TRACKING: Make the most of every adventure with Auto Workout Tracking — from running to rowing to swimming — automatically in just minutes, and manually tracking more than 90 exercises, including complex activities like HIIT****.
  • IMPROVED BATTERY & GALAXY CONNECTED EXPERIENCE: Meet the watch that goes as long as you do.
  • Galaxy Watch5’s improved battery keeps up with your busiest day***** Do more with synced Galaxy devices that work in perfect harmony******.
  • SAPPHIRE CRYSTAL GLASS: Galaxy Watch5 can stand the test of the hardest days.
  • Its sapphire crystal glass face is 1.6x stronger, resisting the problems that come with life’s daily routines*****.
  • Now you can wander all you want and still know where you are.
  • Galaxy Watch5 features enhanced GPS with voice navigation right on your wrist.
Check Stock

Fitbit Sense 2 Advanced Health and Fitness Smartwatch with Tools to Manage Stress and Sleep, ECG App, SpO2, 24/7 Heart Rate and GPS, Lunar White/Platinum, One Size (S & L Bands Included)

  • Learn to manage stress, sleep better and live healthier with Sense 2—our most advanced health and fitness smartwatch.
  • Manage stress and live healthier:  all-day stress detection with cEDA and daily Stress Management Score, ECG app for atrial fibrillation assessment(1), irregular heart rhythm notifications(2), SpO2(3), health metrics dashboard(4), mindfulness content.
  • Measure and improve sleep quality: personalized Sleep Profile(5), daily sleep stages & Sleep Score, smart wake alarm and do not disturb mode.
  • Enhance activity: built-in GPS and workout intensity map, Daily Readiness Score(5), Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 40+ exercise modes and automatic exercise tracking, water resistant to 50 meters.
  • Designed for all-day wear: on-wrist Bluetooth calls, texts and phone notifications(6), customizable clock faces, Fitbit Pay(7), Amazon Alexa built-in(8), Google Wallet & Maps (Google Maps on Android only, coming Spring 2023 to iOS), 6+ day battery(9).
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Huawei Watch 2 Sport Smartwatch - Ceramic Bezel - Carbon Black Strap US Warranty

  • Built-in GPS and continuous heart rate: monitor your heart rate and track your workout routes without your phone.
  • Scientific sleep tracking: HUAWEI TruSleep keeps track of light, deep and REM sleep stages to make your sleep truly restful.
  • Workout Coach: get real-time guidance and workout data such as recovery time and Vo2 Max. Bluetooth: 2.4 GHz Bluetooth 4.1 BLE + BR/EDR.
  • NFC and Google assistant: make payments and have a personal voice assistant from your wrist. More than 2 days’ usage* and get even longer battery....
  • Music and power: download and listen to music with Google Play Music on your watch. You can optimize power consumption settings to get the most out of....
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Fitbit Sense 2 User Guide: A Well Compiled Step By Step Manual with Tips & Tricks for Beginners and Seniors on How to Master the New Fitbit Sense 2 Smartwatch and the Hidden Features of this Device

  • Learn to manage stress, sleep better and live healthier with Sense 2—our most advanced health and fitness smartwatch.
  • Manage stress and live healthier:  all-day stress detection with cEDA and daily Stress Management Score, ECG app for atrial fibrillation assessment(1), irregular heart rhythm notifications(2), SpO2(3), health metrics dashboard(4), mindfulness content.
  • Measure and improve sleep quality: personalized Sleep Profile(5), daily sleep stages & Sleep Score, smart wake alarm and do not disturb mode.
  • Enhance activity: built-in GPS and workout intensity map, Daily Readiness Score(5), Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 40+ exercise modes and automatic exercise tracking, water resistant to 50 meters.
  • Designed for all-day wear: on-wrist Bluetooth calls, texts and phone notifications(6), customizable clock faces, Fitbit Pay(7), Amazon Alexa built-in(8), Google Wallet & Maps (Google Maps on Android only, coming Spring 2023 to iOS), 6+ day battery(9).
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