Tozo S2

85 Very Good!

Reviews Summary

The Tozo S2 smartwatch is a cost-effective piece of technology that has basic smart functions as well as health and fitness features.


  • Nice design and display
  • Alexa Built-in Function
  • Multiple Sports Modes
  • Health Functions
  • Bluetooth connectivity and compatibility
  • Long-lasting Battery Life


  • Unsyncs frequently by itself


Where to get it?

TOZO S2 Smart Watch Alexa Built-in Fitness Tracker with Heart Rate and Blood Oxygen Monitor, Sleep Monitor 5ATM Waterproof 1.69-inch HD Color Touchscreen for Men Women Compatible with iPhone & Android

Last Amazon price update was: May 17, 2024 1:48 pm


The Tozo S2 is intended for users looking for a low-cost smartwatch that can easily mimic basic smart functions.


Nice design and display

The rectangular, sporty, and basic design of the TOZO S2 smartwatch is appealing. It also has an interchangeable sporty strap. The display is a 1.69″ high-quality IPS LCD screen with a resolution of 240 x 240 pixels. It has a high-definition screen and fashionable watch faces.


Alexa Built-in Function

The built-in AI Alexa is one of the wearable’s primary features. Users can utilize the function to play music, ask questions, and set timers, and alarms on their smartwatch. It also contains a built-in microphone for this function, which works when your phone is connected via Bluetooth.


Multiple Sports Modes

The TOZO S2 has a total of 20 sports modes. Cycling, jogging, football, weight lifting, indoor and outdoor swimming, and other sports are covered in the wearable. Connected GPS is available for some outdoor sports. In the app, you may see a GPS map track your activity. Aside from sporting features, the smartwatch boasts an automatic activity tracking feature. It keeps track of your steps, calories, and distance traveled.


Health Functions

The TOZO S2 wristwatch has heart rate monitoring, a blood pressure monitor, and a blood oxygen saturation monitor for its healthy function. It continuously tracks your heart rate, blood pressure, and oxygen saturation, and delivers thorough analysis in the support app. Sleep monitoring, checking, and monitoring sleep stages are among the additional health services covered.


Bluetooth connectivity and compatibility

You can manage the music player, view the local weather, and support the mobile search function when the S2 smartwatch is connected to the app via Bluetooth. Most iOS, Android, and Bluetooth smartphones are compatible with the Tozo S2 Smart Watch. The only issue is that it regularly un syncs by itself.


Long-lasting Battery Life

Longer endurance is provided by the big battery capacity (300mAh) and low power consumption design. When in Auto Monitoring mode for heart rate, it may last up to 10 days, and in Instant Detection mode, it can last up to 7 days.

Product Stats

Product sentiment (% of positive sentences about the product)
Features Sentiment
Display 84%
Quality vs Price 91%
Price 92%
Sensors / Trackers / Monitors 85%
Battery 89%
Features 89%
Design / Look & Feel 83%
Ease of Use 90%

Video Reviews

Tozo S2 Specifications


Design Shape: Rectangle
Clasp Type: –


Display Type: LCD
Screen Resolution: 240 x 240
Screen Size: 1.69
Touch Type: –


Casing: Aluminum
Weight: 148
Size: –

Processor & Memory

CPU: –
RAM: –
Storage: –
External Card Slot: none


Battery Life: 300 mAh
Charging Technology: –

Sensors & Connectivity

Sensors & Functions: -, Heart rate monitor, Fitness Tracker, Pedometer
SIM Slot: no
Bluetooth: Bluetooth 4.0
GPS: –


Speaker: Yes
Radio: –
Audio: Yes
Microphone: Yes
Camera: None


Water Resistance: Water Resistant
Protection: 5 ATM
Glass Technology: –

Other Specifications

Package Content: 1 x Smartwatch 1 x Charging Cable 1 x User Manual
Compatibility: Android, iOs
Colors: black, red

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