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Smart Bluetooth Watch with Blood Pressure Measurement for Daily Wellness

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The ST33 Outdoor Rugged Bluetooth Smartwatch combines dynamic, ultra-durable styling with powerful performance. Built with a tough Zinc Alloy + Plastic body, an ultra-large 1100mAh high-capacity polymer battery, and an outdoor LED flashlight & digital compass, it is designed for demanding environments and active lifestyles. Featuring a 1.7-inch high-definition IPS display (360×360 resolution), single-connect Bluetooth 5.2 calling, comprehensive 24/7 health tracking, and an IP68 waterproof rating, the ST33 delivers exceptional functionality and up to 10–20 days of battery life.
Price: $ 16.5 / unit
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  • ST33

  • OEM

  • 9102190000

Smart Bluetooth Watch with Blood Pressure Measurement for Daily Wellness

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Video

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Product Parameters​

Product Parameters

Charging mode: USB magnetic charging
Weight: 85g
Case material: Plastic + Zinc Alloy
With smart phone system: Android 5.1 or IOS 8.2 or above supports Bluetooth 5.0BLE system
Bulit in dial: Built in 6 dials, supporting customized dials and downloading dials
Strap specifications: 22mm silicone strap (removable and replaceable)

Message and call reminder

Telephone, SMS, WeChat,QQ,WhatsApp,Line,Facebook,Facebook messenger,Kaokao,
Twitter,Skype

Conversation

Dialing, frequently used contacts, call logs, voice assistant

Function

Data, sports, sports records, weather, information, women, music
sidebar, stopwatch, timer, alarm clock, collection code, business card, calendar, calculator, search phone, camera

Language

Watch language: Simplified Chinese, Traditional Chinese, English, German, Spanish, French, Italian, Korean, Japanese, Swedish, Czech, Arabic, Polish, Dutch, Danish, Hungarian, Portuguese, Greek, Vietnamese, Thai, Russian, default English  

APP languages: 24 languages (Simplified Chinese, Traditional Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese Arabic, Dutch, Italian, Czech, Greek, Hebrew, Indonesian, Malay, Polish, Thai Vietnamese, Finnish, Romanian, Turkish, Croatian)

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features

Communication & Voice: Bluetooth 5.2 calling (dial pad, frequent contacts, call logs) and AI Voice Assistant support.

Outdoor Tools: High-power LED flashlight, digital compass, weather forecasts, stopwatch, timer, and alarm clock.

Health Suite: Heart rate monitoring, blood pressure tracking, sleep analysis, continuous step tracking, and breath training.

Smart Convenience: Off-line payment QR codes, digital business cards, calendar, calculator, remote camera trigger, find my phone, and music control.

Multi-Language & Customization: Firmware supports 21 languages; companion app (FitCloudPro) supports 24 languages. Features 6 built-in watch faces with support for custom photo dials and extensive online watch face downloads.

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Application Scenarios

Communication & Voice: Bluetooth 5.2 calling (dial pad, frequent contacts, call logs) and AI Voice Assistant support.

Outdoor Tools: High-power LED flashlight, digital compass, weather forecasts, stopwatch, timer, and alarm clock.

Health Suite: Heart rate monitoring, blood pressure tracking, sleep analysis, continuous step tracking, and breath training.

Smart Convenience: Off-line payment QR codes, digital business cards, calendar, calculator, remote camera trigger, find my phone, and music control.

Multi-Language & Customization: Firmware supports 21 languages; companion app (FitCloudPro) supports 24 languages. Features 6 built-in watch faces with support for custom photo dials and extensive online watch face downloads.

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Key advantage:

  • Monster 1100mAh Battery (10–20 Days Endurance): Features an ultra-large 1100mAh battery that drastically reduces the need for frequent charging, providing peace of mind during long outdoor trips.

  • Integrated LED Flashlight & Compass: Standout outdoor hardware integration providing bright illumination and directional guidance directly on your wrist.

  • Single-Connect Bluetooth 5.2 Calling: Powered by the AB5691 chipset for fast, effortless pairing—connect call audio and app telemetry simultaneously with just one step.

  • Rich Customization & OEM/ODM Ready: Neutral brand options, detachable 22mm standard silicone straps, extensive app ecosystem (FitCloudPro), and low-power BLE 5.2 architecture ideal for global distribution.

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FAQ
Q1: What is the battery capacity and typical battery life of the ST33 ?

A: The ST33 is equipped with an extra-large 1100mAh polymer battery, offering an incredible 10 to 20 days of battery life depending on feature usage scenarios. It charges fully in less than 3 hours via USB magnetic charging.

Q2: Is the ST33 smartwatch waterproof for swimming and water exposure?

A: Yes, the ST33 features an IP68 waterproof rating, making it highly resistant to dust, heavy rain, splash, and shallow water submersion during sports or daily handwashing.

Q3: How does the Bluetooth calling connection work?

A: The ST33 utilizes a single-connect Bluetooth 5.2 protocol (AB5691 chip). You only need to pair the smartwatch once with your phone via the FitCloudPro app to enable both data sync and hands-free voice calls.

Q4: Can I customize the watch face and straps?

A: Absolutely. The watch includes 6 built-in dials and supports custom photo dials as well as online face downloads through the FitCloudPro app. The strap is a standard 22mm removable silicone band that can be easily replaced.

Q5: What smartphones and languages are supported?

A: The ST33 is compatible with Android 5.1 / iOS 8.2 or higher (Bluetooth 5.0 BLE and above). It supports 21 firmware languages (including English, German, Spanish, French, Russian, Japanese, Arabic, etc.) and 24 languages on the FitCloudPro app.

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