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NpuOne

Sport Smartwatch with Roller Encoder Control, LED Flashlight & 20-Day Battery, 1.43″ AMOLED, GPS, IPX8-3ATM Waterproof, Multi-Language Support

Sport Smartwatch with Roller Encoder Control, LED Flashlight & 20-Day Battery, 1.43″ AMOLED, GPS, IPX8-3ATM Waterproof, Multi-Language Support

Regular price $89.00 USD
Regular price $139.00 USD Sale price $89.00 USD
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About this item

  • INNOVATIVE ROLLER ENCODER CONTROL – Industry-first optical encoder HX3508L makes scrolling and menu selection effortless and precise, superior to typical button controls.
  • VIBRANT AMOLED DISPLAY – 1.43-inch 466×466 AMOLED full touch screen delivers crystal-clear visuals for notifications, fitness stats, and watch faces in any lighting.
  • LONG LASTING BATTERY & LED FLASHLIGHT – Massive 1100mAh battery offers up to 20 days usage and 60 days standby, plus an ultra-bright outdoor LED flashlight for night runs and emergencies.
  • ROBUST EVERYDAY PERFORMANCE – Built-in GPS, IPX8 + 3ATM waterproof rating, and comprehensive health tracking (heart rate, blood oxygen, sleep, stress) support active lifestyles.
  • GLOBAL LANGUAGE ACCESS & SMART FUNCTIONS – Supports extensive product and app languages, phone alerts, voice assistant, stopwatch, calculator, remote camera control, music control, world clock & more.

Product Description

Experience next-level performance and intuitive control with our Sport Smartwatch — engineered for active lifestyles and everyday convenience. Featuring an industry-first optical roller encoder, navigating menus and interacting with your watch is smoother than ever. The stunning 1.43″ AMOLED display delivers vivid visuals while conserving power, making every glance clear and rich with detail.

Whether you’re tracking runs with built-in GPS, monitoring your heart rate and blood oxygen, or exploring outdoor trails under the powerful LED flashlight, this smartwatch is built to keep up. With an 1100mAh long-lasting battery that can last up to 20 days and withstand depths with an IPX8-3ATM waterproof rating, it’s ready for all conditions.

Stay connected across borders with broad multi-language support and smart features like message push, voice assistant, health metrics, sleep tracking, and music control — all within a sleek, rugged design perfect for sports, travel, and daily wear.

Product Functions

Optical encoder, compass, high-brightness flashlight, full-screen touch, heart rate, blood oxygen, stress monitoring, exercise and activity tracking (steps, distance, calories), sports modes, voice assistant, message push, information storage, sleep monitoring, weather push, alarm clock, timer, stopwatch, calculator, stress relief and sleep aid, world clock, camera remote control, music control, find phone, women's health, water reminder, always-on display, password lock, music control, dialing, calling;

Product Parameters

Waterproof: 3ATM;
Sports modes: 100+ sports modes;
Screen: 1.43" 466*466 Amoled;
Battery: 1100mAh (Magnetic charging);
APP: Dafit (Compatible with Android 6.0+; IOS10.0+);
Material: Zinc alloy case + 255mm silicone watch strap;
CPU: JL7014;
Heart rate sensor: HX3918;
G-sensor: LIS2DOCTR;
Flash: 128MB;
BT version: BT 5.4;

Supported languages

Product language: English, Simplified Chinese, Japanese, German, French, Spanish, Russian, Traditional Chinese, Italian, Portuguese, Dutch, Indonesian, Thai;
APP language: English, Simplified Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Traditional Chinese, Ukrainian, Italian, Portuguese, Dutch, Polish, Swedish, Finnish, Danish, Norwegian, Hungarian, Czech, Bulgarian, Romanian, Slovak, Latvian, Indonesian, Thai, Turkish, Vietnamese, Hindi, Pashto, Lithuanian, Estonian, Slovenian, Croatian, Greek, Filipino, Hebrew, Malay, Serbian, Persian;

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FQA

Frequently asked questions and support illustration for wearable tech store, customer help and trust info

When will my order ship?

We usually process orders within 1-3 business days, and delivery times vary by destination due to international shipping.

What warranty do your products have?

All our products include a 1-year warranty against manufacturing defects (excluding accidental damage).

How long does the battery last on a single charge?

With typical use, the battery lasts up to 20 days, and up to 60 days standby.

Is the watch waterproof?

Yes, it features IPX8 + 3ATM waterproof protection, suitable for swimming and outdoor activities.

What languages are supported?

This smartwatch supports multiple languages including English, Simplified & Traditional Chinese, French, Spanish, German, Japanese, Russian, Portuguese, and more.

Which OS platforms are compatible?

The watch works with Android 6.0+ and iOS 10.0+ using the Da Fit app.

Can I receive phone notifications?

Yes, you can receive calls, SMS, and app message alerts when connected via Bluetooth.

What smart functions are available?

It includes heart rate & blood oxygen monitoring, sleep tracking, exercise modes, voice assistant, remote camera, music control, timer, and more.