Zeblaze Btalk 4 Pro Smart Watch

The silver Zeblaze Btalk 4 Pro is a smartwatch equipped with a 1.43-inch AMOLED display with a resolution of 466 × 466 pixels, voice call function and extensive health and activity tracking functions. The watch supports heart rate and SpO2 monitoring, sleep analysis, and tracking steps, calories and distance. When paired with a smartphone, it displays notifications, allows you to control music and camera, and use a voice assistant. With BLE 5.3 connectivity, a 260 mAh battery, IP68 water and dust resistance, more than 160 available watch faces and integration with the Zeblaze Connect app, this model effectively combines sports, health and communication functions in a single device.

Vibrant 1.43-inch AMOLED display

The 1.43-inch round AMOLED display offers a resolution of 466 × 466 pixels and a pixel density of 391 PPI, ensuring a clear display of information, watch faces and notifications. The maximum claimed brightness of 1000 nits makes it easy to use the watch even in bright environments. The display is protected by 2.5D tempered glass with a fingerprint-resistant coating, and the Always-On Display feature allows you to view essential information without having to wake up the screen every time.

Call without reaching for the phone

The built-in speaker and microphone allow you to receive and make voice calls directly from the watch when paired with a smartphone. Users have access to a numeric keypad, recent calls list, contacts and quick call rejection options. The smartwatch also supports a voice assistant, allowing you to perform selected tasks without using the phone screen.

Tracking health and daily activities

Zeblaze Btalk 4 Pro uses the Vcare VC30F-SG biometric sensor to monitor measurements recorded on the wrist. The watch provides 24/7 heart rate tracking, SpO2 blood oxygen level measurement, sleep analysis, breathing exercises and women's health-related functions. At the same time, it records steps, calories burned, distance, pace and activity duration, allowing you to monitor your daily activity level in real time.

Useful features for every day

When paired with your smartphone, the watch can notify you of calls, text messages, Gmail messages, and notifications from supported apps. It also lets you control your phone's music and camera, sync weather information, and use the "Find My Phone" or "Find My Watch" features. It also has an alarm, stopwatch, timer, Do Not Disturb mode, inactivity reminders, and water reminders.

Over 160 watch faces and Zeblaze Connect app

The watch works with the free Zeblaze Connect app, which allows you to analyze health, sleep and activity data and manage selected device functions. Users have access to more than 160 watch faces, allowing them to customize the display to their personal style, outfit or occasion. The smartwatch is compatible with devices running Android 6.0 or later and iOS 13.0 or later, and both the watch and the app support Polish.

Lightweight design and standard 22mm strap

The watch case measures 45.2 x 46.6 x 10.3 mm, where 10.3 mm refers to the thickness without the heart rate sensor, while the total thickness with the sensor is 11.5 mm. The watch itself weighs 21.5 g without the strap, so it doesn't feel heavy on the wrist during everyday use. The soft silicone strap is 22 mm wide, has a quick-release mechanism, and is designed for wrist circumferences from 120 to 235 mm, making it even easier to adjust or replace.

260 mAh battery and IP68 protection

The built-in 260 mAh lithium-polymer battery is charged using the magnetic cable included in the kit. The stated charging time is approximately 1.5 hours, so you don't have to leave the watch plugged in for hours to get it ready for use. IP68 protection provides improved dust and water resistance, making it ideal for everyday use of the smartwatch.

Included in the box

• Zeblaze Btalk 4 Pro Smart Watch
• Standard 22mm silicone strap
• Additional nylon strap
• Magnetic charging cable
• User manual

Warranty: months

The text is machine translated.

It is important to know

Before you buy, first clarify how you want to use voice calls. Just because a watch can make calls doesn't mean it can make calls without a phone nearby.

• If you want to make calls when you don't have your phone with you, check before purchasing whether the watch supports a standalone connection to a mobile network; the included data does not confirm this.

Source of editorial recommendations: ENAA guides and team experience.

In practice

🔋 Use between multiple charges

🟢 Very convenient - the stated battery life of 5 to 7 days supports multi-day use without daily charging.

Answers to frequently asked questions

Is the watch compatible with my phone?

The information provided does not indicate compatibility with operating systems. Please check if the watch supports your phone model before purchasing.

Description updated: November 2026

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Why buy from ENAA?

• The descriptions on ENAA are designed neutrally, with clear summaries, and we leave the decision to the buyer.