OEM/ODM Manufacturer
OEM · ODM · Shenzhen
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OEM/ODM Manufacturer
Tell us what you're looking for. Our team will reply within 24 hours.
Battery
200mAh / 20 days standby
Waterproof
IP67
Compatible
Android5.1 and above、IOS8.0 and above
Colors
Black / Gold / Support customization
Engineered for performance, designed for life -- every detail crafted at our Shenzhen factory.
Featuring a vibrant 1.58-inch AMOLED display (228×460 resolution) with an Always-On Display option, the H28 delivers sharp visuals, smooth touch control, and excellent outdoor readability.
Track your wellness throughout the day with 24/7 Heart Rate, Blood Oxygen (SpO₂), Blood Pressure, Sleep Monitoring, Breathing Training, and women's health reminders, helping users build healthier lifestyles.
Supporting 114 professional sports modes, the H28 accurately records steps, calories, distance, exercise duration, and workout performance for both daily fitness and professional training.
Stay connected with call and message notifications, weather updates, music control, remote camera, calculator, calendar, alarm, sedentary reminder, drinking reminder, Find Phone, QR code, and many other practical smart functions.
Powered by the Realtek RTK8763EWE chipset, Bluetooth 5.1, and a 200mAh battery, the watch offers up to 20 days of typical use, 3–5 days standby, and fast magnetic charging in about 2 hours.
Designed for international markets, the H28 supports FitCloudPro APP, Android & iOS compatibility, multilingual firmware and APP (30+ languages), making it an ideal solution for OEM, ODM, and private label smartwatch brands.
Explore every detail — precision craftsmanship and intelligent engineering, examined up close.
| Specification | Details |
|---|---|
| Model Number | H28 |
| Display | 1.58" AMOELED 228*460 |
| Chipset | RTK8763EWE |
| Battery Life | 200mAh / 20 days standby |
| Water Resistance | IP67 |
| Dimensions | 30g / 45 *25*11.5mm |
| Materials | Plastic |
| Shell Colors | Black / Gold / Support customization |
| Strap Options | Silicone / Stainless steel / Support customization |
| Compatibility | Android5.1 and above、IOS8.0 and above |
| App Name | FitCloudPro |
| Bluetooth | BT 5.1 |
| OTA Support | Support OTA via BT |
| Sensors | Heart Rate, Blood Oxygen, Acceleration |
| Using time | 3-5 Days |
| Flash | RAM640KB ROM128Mb |
| G-SENSOR | STK8321 |
| Charging Method | Magnetic |
From concept to custom product -- our 4,000 m² Shenzhen factory supports full-scale branding, packaging, and firmware customization.
Logo Customization
Custom logo engraving, printing, and dial branding available.
Shell Colors
Black / Gold / Support customization
Strap Options
Silicone / Stainless steel / Support customization
Function Customization
Custom App Custom BT name
Packaging Options
Glue box
Lead Time: 3-5 days
MOQ 5PCS
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