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TOZO - S5 Smartwatch, 1.43" AMOLED Screen, 10-Day Battery, 100+ Sport Modes, Bluetooth Call, Health/Sleep, iOS/Android, IP68 - Space Gray - (2026)

Rating 5 out of 5 stars with 7 reviews

$69.99
The price was $89.99

TOZO - S5 Smartwatch, 1.43" AMOLED Screen, 10-Day Battery, 100+ Sport Modes, Bluetooth Call, Health/Sleep, iOS/Android, IP68 - Space Gray - (2026)

Model: S5
SKU: 12128153
$69.99
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TOZO
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Specifications
  • Screen Size
    36 millimeters
    Touch Screen
    Yes
    Operating System Compatibility
    Android, Apple iOS
    Operating System
    Android
    App Compatible
    Yes
    Built-in Storage
    0.125 gigabytes
  • Key Specs
    • Screen Size: 36 millimeters (Size of the screen, measured diagonally from corner to corner.)
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Operating System Compatibility: Android, Apple iOS
    • Operating System: Android (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Built-in Storage: 0.125 gigabytes
    • Usage Time: 240 hours (All battery claims depend on network configuration and many other factors; actual results will vary. Battery has limited recharge cycles and may eventually need to be replaced. Battery life and charge cycles vary by use and settings.)
    • Metrics Measured: Calories burned, Blood oxygen, Blood pressure, Cycling speed, Distance swam, Distance traveled, Duration of exercise, Hours slept, Resting heart rate, Target heart rate, Running/Walking speed
    • Protective Qualities: Water resistant
    • Maximum Depth of Water Resistance: 98.42 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
    • Band Material: Stainless steel
  • General
    • Brand: TOZO
    • Model Number: S5
    • Product Name: S5 Smartwatch, 1.43" AMOLED Screen, 10-Day Battery, 100+ Sport Modes, Bluetooth Call, Health/Sleep, iOS/Android, IP68
    • Color: Space Gray
    • Product Type: Smartwatch
    • Form Factor: Wristwatch (The size, arrangement, and physical configuration of the product.)
    • Model Family: Universal
    • Year of Release: 2026
  • Design
    • Case Size: 37.5mm (The diameter or longest measurement of the case.)
    • Case Shape: Round
    • Band Type: Stainless Steel Band
    • Band Color: Space Gray
    • Clasp Type: Hook-and-loop
    • Rotating Bezel: false (Rotating the bezel controls the various functions of the device.)
  • Dimensions
    • Case Thickness: 0.15 inches
    • Band Width: 22 millimeters
    • Product Height: 0.15 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 1.2 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 0.13 ounces (The out of box weight of the item.)
    • Product Length: 3.7 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Size: Medium
    • Band Size: Medium
  • Display
    • Display Screen: true
    • Screen Size: 36 millimeters (Size of the screen, measured diagonally from corner to corner.)
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Screen Resolution: 466 x 466 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
    • Display Type: AMOLED
    • Color Display: true
    • Backlit Display: true (Integrated lights allow for visibility of the display in low-light conditions.)
    • Adjustable Brightness: true
    • Customizable Watch Faces: true
    • Screen Material: AMOLED
  • Compatibility
    • Operating System Compatibility: Android, Apple iOS
    • Operating System: Android (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Works With: SmartThings (Compatible with or able to be connected to other smart devices or applications.)
    • Voice Assistant Built-in: Not Applicable (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
  • Connectivity
    • Data Plan Required: false
    • Network Connectivity: 4G, 5G (The manner in which a device sends data to another device over a long distance using a cellular network.)
    • Bluetooth Version: 5.3 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
  • Features
    • Built-in Storage: 0.125 gigabytes
    • GPS Enabled: false
    • Usage Time: 240 hours (All battery claims depend on network configuration and many other factors; actual results will vary. Battery has limited recharge cycles and may eventually need to be replaced. Battery life and charge cycles vary by use and settings.)
    • Mobile Notifications: true
    • Alert Type: Audible, Vibration, Visual
    • Music Player: true
    • Silent Alarm: true
    • Built-In Microphone: true
    • Voice Activated: false (Able to interpret dictation and/or respond to simple voice commands.)
    • Languages Supported: English, Chinese (simplified), French, German, Chinese (traditional), Italian, Japanese, Portuguese, Russian
  • Activity
    • Metrics Measured: Calories burned, Blood oxygen, Blood pressure, Cycling speed, Distance swam, Distance traveled, Duration of exercise, Hours slept, Resting heart rate, Target heart rate, Running/Walking speed
    • Multi-Sport Tracking: true
    • Sensors: Temperature sensor, Electrical heart rate (ECG) sensor, Optical heart rate (PPG) sensor, Pulse oximeter (Sp02) sensor, Humidity Sensor, Ambient light sensor (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
  • Performance
    • Protective Qualities: Water resistant
    • Maximum Depth of Water Resistance: 98.42 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
    • Ingress Protection (IP) Rating: IP68 (A 4 to 6 character code classifying a product's degree of protection against intrusion of solid particles and liquids as well as impact. Each number in the IP Code denotes a level of protection, determined through testing and published by the International Electrotechnical Commission (IEC). The first digit represents the degree of protection against solid foreign objects or particles and the second digit represents the degree of protection against water ingress.)
    • Minimum Operating Temperature: -14 degrees fahrenheit (The lowest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures less than the minimum can result in ineffective operation.)
    • Maximum Operating Temperature: 140 degrees fahrenheit (The highest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures more than the maximum can result in ineffective operation.)
  • Power
    • Rechargeable: true
    • Battery Strength Indicator: true
    • Battery Capacity: 300 milliampere hours (The amount of energy stored in the battery.)
    • Charging Time: 2 minutes
    • Charging Interface(s): Proprietary (The connection for transmitting power to charge the device.)
    • Replaceable Battery: false
  • Material
    • Band Material: Stainless steel
    • Case Material: Stainless Steel
    • Case Back Material: Plastic
  • Warranty
    • Warranty - Parts: TOZO provides an 18-month free warranty from the date of purchase, covering defects in materials or workmanship under normal use
    • Warranty - Labor: TOZO provides an 18-month free warranty from the date of purchase, covering defects in materials or workmanship under normal use
  • Other
    • UPC: 6971681310358

Stay connected and active with the TOZO S5 Smartwatch. It features a stunning 1.43" HD AMOLED touchscreen with a slim bezel, offering bright, vivid visuals even in sunlight. Make and receive calls directly from your wrist with built-in Bluetooth calling, and get notifications for messages and apps to stay informed on the go.Track over 105 sports modes including running, cycling, and hiking, with IP68 waterproof protection for any weather or workout. Monitor your health 24/7 with heart rate, blood oxygen, and advanced sleep analysis that breaks down deep, light, and awake stages. Stay motivated with real-time data in the TOZO app.Enjoy up to 10 days of battery life on a single charge (30 days standby) and customize your look with multiple watch faces. Additional features include weather forecasts, music control, hydration reminders, and compatibility with iOS and Android. The durable metal frame combines style and strength for everyday wear.

  • 1.43" HD AMOLED Touchscreen with Slim Bezel: Featuring a vibrant 1.43" AMOLED display with 466x466 resolution and 326 PPI, this screen offers rich colors, deep blacks, and excellent outdoor visibility. The ultra-thin bezel maximizes screen space for an immersive viewing experience, while the energy-efficient panel provides always-on clarity with minimal power consumption. Navigate intuitively with responsive touch controls.
  • Bluetooth Calling & Smart Notifications: Stay connected directly from your wrist. The built-in microphone and speaker let you answer and make calls via Bluetooth without touching your phone. Receive smart vibrations for messages, calls, and app alerts from Facebook, WhatsApp, Instagram, and more. Perfect for busy days, workouts, or when your phone isn't within reach.
  • 105+ Sports Modes & IP68 Waterproof Fitness Tracker: Track over 105 activities—from running and cycling to yoga and basketball—with real-time data on heart rate, steps, calories, distance, and duration in the TOZO app. With IP68 waterproof rating, it withstands sweat, rain, and swimming, making it your reliable companion for any workout, indoors or outdoors.
  • 24/7 Health Monitoring with Sleep & SpO2 Analysis: Monitor your well-being continuously with all-day heart rate, blood oxygen saturation (SpO2), and advanced sleep tracking. The watch automatically analyzes your sleep stages (deep, light, awake) and provides detailed reports in the app. Set reminders for hydration, sedentary alerts, and women's health tracking to maintain a balanced lifestyle.
  • 10-Day Battery Life & Customizable Watch Faces: Enjoy up to 10 days of typical use on a single charge, with 30 days in standby mode. The 300mAh battery supports extended activity tracking and Bluetooth connectivity. Personalize your watch with numerous downloadable watch faces via the app, and enjoy features like weather forecasts, music control, phone locator, and seamless iOS/Android compatibility.
Whats Included
  • ①TOZO S5 Smart Watch②Magnetic Charging Cable③Quick Guide & User Manual
Product Manuals
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Pros for TOZO - S5 Smartwatch, 1.43" AMOLED Screen, 10-Day Battery, 100+ Sport Modes, Bluetooth Call, Health/Sleep, iOS/Android, IP68 - Space Gray - (2026)
Screen Quality, Battery Life, DurabilityThere were no pros for this productBattery Life, Overall Performance, Features, Comfort, Screen SizeBattery Life, Screen Quality, Health Tracking

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Reviews

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Best smartwatch in this price range by far!

    Love this watch! I used plenty of smart watches at this point. Apple, Garmin,Cheap budget watches... 4 different Fitbit watches .. lol. I've got a pretty good amount of experience in this department. For the price, you cannot beat this watch. The screen is sharp and vivid. It has all of the functions you would expect and they all work great. One of the main things find myself using is the "find my phone" feature. My phone lives on silent because of relentless spam calls. Tap the app on the watch and your phone rings allowing you to find it. It's incredibly handy. The watch also has a speaker and a mic so you can take phone calls on it. Very useful for short little calls. All of your messaging apps come through on it as well. Sleep monitor works just as good as any other smart watch I've had. The watch is comfy...I wear it in the hot tub and the shower and best of all...the battery life is awesome. That's the big reason I don't wear my other more expensive watches. I don't remember to charge my watch if it dies after a day or two. I end up wearing a dead watch for days. This watch lasts forever. Easily over a week with moderate usage. You can expect 8-9 days but I just recharge on Monday mornings when I get to work each week. Seriously a great watch. It also has tons of watch faces. I love the one that I have i mm my picture tho. It just looks quality.

    Andrew Posted

  • Rated 5 out of 5 stars

    Premium Look and Feel Without the Premium Price

    The first thing that stood out to me about the TOZO S5 is how nice it feels right out of the box. It has a really good weight to it and honestly feels more expensive than it is. The band and clasp design are unique and satisfying to use, with a nice crisp action when you secure it. Overall, the watch has a clean, modern look that feels very high-end for the price point. The screen is bright and clear, and there are plenty of watch faces available to customize the look. The smartwatch functions themselves are smooth, well laid out, and easy to navigate. In terms of features, it’s similar to many other watches in this price range and does everything you would expect. Connectivity has been solid, and the TOZO Health app works well. It’s straightforward to set up and does a good job tracking activity and exercise, which is really what most people want from a smartwatch anyway. That said, I think the real reason someone chooses this watch is the design and feel. There are thousands of smartwatches out there with similar features, but this one stands out because it looks and feels far more premium than the price suggests. For what it costs, it’s an absolute steal.

    JimBonacci82 Posted

  • Rated 5 out of 5 stars

    Best watch I got

    I like this watch a lot - especially as someone who works hands-on and needs something durable and practical on the job. The AMOLED screen is bright and easy to read even in daylight, which makes glancing at messages or stats quick and convenient. It lasts about 9 days on a single charge, so I don't have to worry about charging it every night.

    MarselK Posted

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