HW12 Bluetooth Smartwatch 1.52" HD | Heart Rate & Fitness

Stay Connected & Track Your Fitness with the HW12 Bluetooth Smartwatch

Meet the HW12 Bluetooth Smartwatch — a feature-packed wearable designed for both men and women who want style, performance, and connectivity on their wrist. With a brilliant 1.52-inch HD round TFT touchscreen (240×240 resolution), crisp visuals and smooth navigation are always at your fingertips. Made in Mainland China.

Key Highlights

• Bluetooth Calling (BT 5.3): Make and receive calls hands-free directly from your wrist — perfect for staying connected while on the move.
• 24H Health Monitoring: Continuously tracks heart rate, blood oxygen (SpO2), blood pressure, sleep quality, and body temperature throughout the day and night.
• Multiple Sport Modes: Supports running, cycling, strength training, basketball, tennis, football, volleyball, and more — a true companion for any active lifestyle.
• Activity Tracking: Counts your steps, measures distance traveled, and estimates calories burned to keep you on top of your daily goals.
• Smart Notifications: Receive alerts for calls, SMS, and social apps including WhatsApp, Facebook, Instagram, Twitter, WeChat, QQ, and Line.
• Long Battery Life: 450+ mAh battery delivers 1–3 days of use on a single wireless charge.
• Life Waterproof: Built to handle splashes and everyday moisture — ideal for workouts and daily wear.
• Multiple Watch Faces: Swap between numerous customizable dials to match your mood or outfit.
• Voice Assistant Built-In: Hands-free voice control for added convenience.
• Multi-Language Support: Supports English, French, Spanish, German, Russian, Portuguese, Italian, Arabic, Turkish, Polish, Dutch, and more.
• Universal Compatibility: Works with Android and iOS smartphones.
• Alloy Case + Silicone Band: Lightweight zinc alloy case with a comfortable 22mm detachable silicone band. Available in Black and Silver.

Full Feature List

Step counter, distance tracker, calorie tracker, heart rate monitor, blood oxygen monitor, blood pressure monitor, sleep monitor, temperature monitoring, Bluetooth calling, Bluetooth music control, social app message reminders, call/SMS alerts, alarm clock, sedentary reminder, remote camera shutter, do-not-disturb mode, find phone, find watch, multi-dial switching, chronograph, countdown timer, calculator, calendar, flashlight, and more.

Technical Specifications

• Display: 1.52" HD TFT Round Touch Screen, 240×240 resolution
• Bluetooth: Version 5.3
• Battery: 450+ mAh, wireless charging (5V / 1A or below)
• Case Material: Zinc Alloy (Kirsite)
• Band Material: Silica Gel (Silicone), 22mm width, 210mm length, detachable
• Weight: 50g
• Colors: Black, Silver
• Certifications: CE, FCC, RoHS, WEEE
• Charging: Wireless
• Memory: SRAM 128K, SPI Flash 128M
• Waterproof: Life Waterproof (splash/sweat resistant)
• OS Compatibility: Android & iOS

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Learn More About Wearable Health Tracking

To understand how wearable devices track health metrics, visit the CDC Physical Activity resource page for guidance on staying active and monitoring your wellness.

Frequently Asked Questions

Q: Does the HW12 Bluetooth Smartwatch work with iPhones and Android phones?

A: Yes! The HW12 smartwatch is compatible with both Android and iOS smartphones. Simply pair it via Bluetooth 5.3 for seamless connectivity, notifications, and calling features on virtually any modern smartphone.

Q: Can I make and receive phone calls directly on this smartwatch?

A: Absolutely. The HW12 features built-in Bluetooth calling, allowing you to answer, dial, or reject calls hands-free straight from your wrist — no need to take your phone out of your pocket.

Q: Is the HW12 smartwatch waterproof?

A: The HW12 carries a Life Waterproof rating, meaning it can handle everyday splashes, sweat during workouts, and light rain. It is not intended for swimming or submersion in water.

Q: How long does the battery last on the HW12 smartwatch?

A: The HW12 is equipped with a 450+ mAh battery that typically provides 1–3 days of use depending on feature usage. It charges wirelessly at 5V/1A, making top-ups quick and cord-free.

Q: What health and fitness metrics does this smartwatch track?

A: The HW12 tracks heart rate, blood oxygen (SpO2), blood pressure, sleep quality, body temperature, steps, distance, and calories — giving you a comprehensive 24-hour picture of your daily wellness and activity.