Top Sleep Duration Monitor

Withings ScanWatch - Hybrid Smartwatch with ECG, Heart Rate Sensor and Oximeter (Black, 38mm)

  • ELECTROCARDIOGRAM* — The watch and heart rate monitor watch detects atrial fibrillation or normal heart rhythm in just 30 seconds via ECG..
  • SLEEP TRACKING — Sleep tracker delivers a Score based on light and deep sleep cycles, sleep duration & wake-ups..
  • HEART RATE TRACKING — Track heart rate continuously during workouts to optimize training, and monitor daily and overnight heart rate to help improve health over time..
  • WRIST-BASED OXIMETRY — Provides on demand oxygen saturation level (SpO2) in just 30 seconds.
  • WATERPROOF watch - waterproof watch for swimming. Water resistance up to 50m..
  • 24/7 ACTIVITY TRACKING — Dedicated workout metrics, Fitness Level via VO₂max estimation, connected GPS, elevation and step tracker. Great as a running watch..
  • DURABLE DESIGN — Combined heart rate and SpO2 sensor, 3 electrodes, an altimeter, a sapphire glass and a PMOLED screen featuring a rechargeable battery that lasts up to 30 days..
  • "30 DAY RECHARGEABLE BATTERY LIFE - Up to 30 days with normal use. +20 additional days in power reserve mode (time and activity tracking only). Charging Cable incl.".
  • HIGHLY COMPATIBLE - Smart watch with text and call. Connects effortlessly with Android &Apple iOS smartphones via free Healthmate App..
Check Stock

Kummel Fitness Tracker with Heart Rate Monitor, Waterproof Activity Tracker with Pedometer & Sleep Monitor, Calories, Step Tracking for Women Men Black

  • : The fitness tracker can track your daily activities, like steps,calories, distance and duration. you can add few more activity mode from Veryfitpro App as per your need. like Walk, Run, Bike, Treadmill, Workout, Dancing, Badminton, Tennis and Yoga so on..
  • : The smart fitness tracker have step counter, sleep monitor, heart rate monitor ,call and message alert , alarm clock, sendentary reminder, remote camera and find your phones so on. And with the OLED touch screen, you can view clearly in sunlight..
  • : The smart watch can monitor your heart rate throughout the day. It can also monitor your sleep at night, it is a smart health monitoring partner..
  • : You can get calls, SMS messages, and SNS notifications directly on your wrist including Facebook, Twitter, WhatsApp, Instagram and Gmail. You won't missing any important calls and message, and keeps you online..
  • : This smartwatch has a bulit in USB plug, 1-2 hours full charge gives you up to 7-day working time. it require smartphones with Android 4.4 and iOS 7.1 above ,smartphones only. (Please note: For correct charging, please insert the metal end into the USB port.).
Check Stock

DoSmarter Fitness Watch, 1.3” Touch Screen Smartwatch with Heart Rate Blood Pressure Monitor, Waterproof Fitness Tracker with 10 Sport Modes, Step Calories Counter, and Sleep Tracking for Women Men

  • ...ch for Women Men: If you want an all-in-one watch and don’t want to wear a bulky one, DoSmarter fitness watch could be the choice for you. It is designed to keep track of your health and exercise. It track your daily steps, calorie consumed, distance, monitor continuous heart rate and blood pressure, record the duration of exercising and sleeping. Easy to use, additional user guide helps you get fitness watch started quickly. It is made for everyone, suitable for different age users..
  • Tracks All of Your Daily Activity: With a DoSmarter fitness watch on your wrist, you can see calories burned, steps, distance walked, active minutes. It help you built a fitness goal to have a detailed of your health and fitness data. Keep you active and give you the motivation to get moving every day.10 sport options to customize how you track your fitness and provides a better training experience: real-time tracking of heart rate reduces the risk of exercise..
  • Protect & Monitor Your Health Always: Real-time monitors heart rate and blood pressure with full analysis in the APP. Give you a better idea of your overall health. Automatically recording your sleep and providing you with sleep duration, hours of deep sleep and light sleep, wake-up times. Help you to better....
Check Stock

Smart Watch, Fitness Tracker Watches for Men Women, IP68 Waterproof HD Touch Screen Smartwatch for Android/iOS Phones, 24 Sports, Activity Tracker with Sleep/Heart Rate Monitor, Pedometer, Stopwatch

  • ⌚【Heart rate measurement and sleep monitoring】The fitness tracker has heart rate measurement,blood pressure monitor and Blood oxygen monitor that monitors and records heart rate data so that you can better understand your health. Not for medical purposes. Sleep monitoring can monitor the duration of daily deep sleep, light sleep, and waking sleep. You can view the line graph of heart rate change and sleep change for a week in the app to adjust your work and rest..
  • ⌚【24 Hours Activity Trackers】Our smart watches track your daily activities including steps, distance and calories burned at any time. You could know your activity status well. Besides, our smart watches provide multiple sports modes: Running, Walking, Cycling, Climbing and so on, which keeps your training more scientifically..
  • ⌚【Notifications and SMS】 Call alert function, SMS and SNS messages, Facebook, WhatsApp, Twitter, Instagram, etc. When you receive a notification, the watch will vibrate to remind you. Just connect the bracelet to your phone via APP and set it in APP. No call or message is missed..
  • ⌚【Compatibility & Battery Life】Our smart watch Compatible with iOS 9 or higher & Android OS 4.4 above. A 2-hour charge will give you 10 days of regular use and 35 days o....
Check Stock

Veepoo Smart Watch with Heart Rate Monitor Real-time,24x7 Sleep Monitor, Blood Oxygen Monitor, IP67 Waterproof, Fitness & Health Tracker Watch for Heart Monitor

  • Heart Rate :24hours real-time continuous heart rate monitor per munite to know your conditions.
  • Blood Oxygen: Automatically Measure the blood oxygen saturation from 0:am-7:0am,let you know the respiratiory rate.
  • Scientific Sleep: all-weather sleep tracking ,even in a naps over 30minute ,there will record your sleep quality like deep and ligh sleep time ,sleep duration..
  • HRV : tracking the heart change condition at night time and alert it for care.
  • Warranty: one year guarantee and online technical support always..
Check Stock

Livikey Smart Watch 41mm with Heart Rate Monitor, SpO2 and Sleep Tracking, Fitness Watch 5ATM Waterproof with Pedometer for Women Men, Pink

  • IP68 WATERPROOF: The IP68 waterproof rating allows you to swim, wash your hands, and endure any weather without any worry whatsoever. Devices backed by an international standard rating of IP68 are deemed fit enough to withstand dust, dirt and sand, and are resistant to submersion up to a maximum depth of 1.5m underwater for up to thirty minutes..
  • REAL TIME ACCURATE PEDOMETER: Calculate and monitor your steps, calories, heart rate, blood oxygen, and blood pressure to optimize your health routine. A total of 10,000 steps per day, equivalent to 8 kilometres (5.0 mi), is recommended by some to be the benchmark for an active lifestyle..
  • MULTISPORT MODE: The watch comes with a variety of sports modes including swimming, cycling, running, basketball, walking, and jump roping. Adults need to do two types of physical activity each week to improve their health-aerobic activity and muscle strengthening..
  • SLEEP TRACKING: Accurately monitor your sleep duration and quality with the built in sleep tracker. Health experts recommend that adults need at least 7 hours of sleep to maintain a healthy lifestyle..
Check Stock

Yihou IP68 Waterproof Fitness Tracker Blood Pressure Heat Rate Monitor Smart Watch Blood Oxygen Sleep Monitor Activity Tracker Pedometer Watch for Women Men

  • Blood Pressure & Heart Rate: Bracelet uses high-performance CPU to monitor blood pressure & heart rate, let you understand your physical condition any time. But the data is not used for medical..
  • Sleep Monitor & Text Call Reminder: After connect the app the tracker automatically tracks your sleep duration, sleep stages and analysis sleep quality data with deep sleep,light sleep & awake time. It will vibrate to alert you if your phone receives a call, text, SNS and you can reject the call on the bracelet.
  • Calrious Counter & Sedentary Reminder: Automatically record your everyday calrious consumption, help you adjust the diet. Setting a period of time on the app, then the tracker will shock for sedentary remind, it's a useful function for office stuff to improve health..
  • Long Life Battery & Gift: using time can be up to 5 days with full power. Bright color soft band and fashion color screen make it be good presents for sports or fitness fans, youth, birthday, christmas day. NOTE: Make sure plugged the USB charging port in correct way. If it is not charging, turn the USB to another face and plug again..
Check Stock

Smart Watch, FirYawee Smartwatch for Android Phones and iOS Phones,Fitness Tracker Waterproof IP68 with Heart Rate Monitor and Sleep Monitor,Step and Distance Counter,Smart Watch for Men Women

  • ...ctive interfacecan easily catch your eyes. Strong and durable 2.5D glass makes your smart watch much more scratch-resistant, smooth and responsive..
  • 【Accurate Fitness Watch】Connected with GPS, Our smart watch records your everyday activities in detail, including steps, distance, calories burned, mileage, workout duration, heart rate, sleep, and more. Not only these, it supports multiple sports modes, such as running, walking, cycling, skipping, badminton, basketball and football . And it supports abdominal breathing exercises..
  • 【24/7 Heart Rate Monitor & Sleep Monitor】Our FirYawee smart watch can be used as a real-time monitor to record your heart rate and detect your sleep quality 24 hours a day, accurately recording the deep sleep and light sleep time per night and reminding you to adjust your sleep habits. All of these data will help you to live a healthier life..
  • 【Stay Connected to Your Day】Call & Message Notifications and Cannot Make a Call or Reply the Message. Receive and read SMS messages and SNS notifications straight to your fitness tracker (including SMS, Facebook, Whatsapp, Twitter, Instagram, Facebook Messenger, LinkedIn, and more). Always stay in the know. Never miss a call and a message..
  • 【Regular Use 7days Battery Life and M....
Check Stock

Smart Watch, FirYawee Smartwatch for Android Phones and iOS Phones,Fitness Tracker Waterproof IP68 with Heart Rate Monitor and Sleep Monitor,Step and Distance Counter,Smart Watch for Men Women

  • ...ctive interfacecan easily catch your eyes. Strong and durable 2.5D glass makes your smart watch much more scratch-resistant, smooth and responsive..
  • 【Accurate Fitness Watch】Connected with GPS, Our smart watch records your everyday activities in detail, including steps, distance, calories burned, mileage, workout duration, heart rate, sleep, and more. Not only these, it supports multiple sports modes, such as running, walking, cycling, skipping, badminton, basketball and football . And it supports abdominal breathing exercises..
  • 【24/7 Heart Rate Monitor & Sleep Monitor】Our FirYawee smart watch can be used as a real-time monitor to record your heart rate and detect your sleep quality 24 hours a day, accurately recording the deep sleep and light sleep time per night and reminding you to adjust your sleep habits. All of these data will help you to live a healthier life..
  • 【Stay Connected to Your Day】Call & Message Notifications and Cannot Make a Call or Reply the Message. Receive and read SMS messages and SNS notifications straight to your fitness tracker (including SMS, Facebook, Whatsapp, Twitter, Instagram, Facebook Messenger, LinkedIn, and more). Always stay in the know. Never miss a call and a message..
  • 【Regular Use 7days Battery Life and M....
Check Stock

Smart Watch, AOKESI 2023 Newest Touchscreen Smart Watch for Android Phones and iPhone Compatible, 5ATM Waterproof Fitness Tracker with 24/7 Heart Rate, Blood Oxygen, Smartwatch for Men Black

  • ...and other data scientifically with high-precision gyroscope and magnetic sensor. 5ATM waterproof enables the watch to be used during washing hands, swimming or in rainy days. (Do not support hot water shower, diving, surfing, etc.).
  • Track Your Workout with 18 Sports Modes: It can track your steps, calories, standing duration on the watch beyond the fitness tracker. Allow you to have quick access to different activity mode and view the data of activity. Carefully developed skipping,sit-ups, football, badminton, yoga, etc 18 sports modes, your love is worth to be recorded..
  • Customize Your Own Watch: New Version 1.3 inch HD screen smart watch can customize watch face by uploading your picture. It also supports the adjustment of brightness screen time and brightness level..
  • Stay Connected to Zeroner Health Pro: You can get and read up to 10 messages or calls on the watch. (Can’t answer call or reply messages) To be more people-oriented, it allows you to set vibration mode and cycles in the vibration remind. This smart watch also supports alarm, schedule, compass, music control and remote camera..
Check Stock

Smart Watch for Android Phones iOS, KALINCO Swim Watch with Heart Rate Monitor Pedometer Calorie Counter, 5ATM Waterproof Fitness Tracker with Sleep Monitor Compass, Smartwatch for Men Women

  • ...and other data scientifically with high-precision gyroscope and magnetic sensor. 5ATM waterproof enables the watch to be used during washing hands, swimming or in rainy days. (Do not support hot water shower, diving, surfing, etc.).
  • Track Your Workout with 18 Sports Modes: It can track your steps, calories, standing duration on the watch beyond the fitness tracker. Allow you to have quick access to different activity mode and view the data of activity. Carefully developed skipping,sit-ups, football, badminton, yoga, etc 18 sports modes, your love is worth to be recorded..
  • Customize Your Own Watch: New Version 1.3 inch HD screen smart watch can customize watch face by uploading your picture. It also supports the adjustment of brightness screen time and brightness level..
  • Download 'Zeroner' App to Connect : You can get and read up to 10 messages or calls on the watch. (Can’t answer call or reply messages) To be more people-oriented, it allows you to set vibration mode and cycles in the vibration remind. This smart watch also supports alarm, schedule, compass, music control and remote camera..
Check Stock

KALINCO Smart Watch for Android Phones iOS, Swim Watch with Heart Rate Monitor Pedometer Calorie Counter, 5ATM Waterproof Fitness Tracker with Sleep Monitor Compass, Smartwatch for Men Women

  • ...and other data scientifically with high-precision gyroscope and magnetic sensor. 5ATM waterproof enables the watch to be used during washing hands, swimming or in rainy days. (Do not support hot water shower, diving, surfing, etc.).
  • Track Your Workout with 18 Sports Modes: It can track your steps, calories, standing duration on the watch beyond the fitness tracker. Allow you to have quick access to different activity mode and view the data of activity. Carefully developed skipping,sit-ups, football, badminton, yoga, etc 18 sports modes, your love is worth to be recorded..
  • Customize Your Own Watch: New Version 1.3 inch HD screen smart watch can customize watch face by uploading your picture. It also supports the adjustment of brightness screen time and brightness level..
  • Stay Connected to Zeroner Health Pro: You can get and read up to 10 messages or calls on the watch. (Can’t answer call or reply messages) To be more people-oriented, it allows you to set vibration mode and cycles in the vibration remind. This smart watch also supports alarm, schedule, compass, music control and remote camera..
Check Stock