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
400mAh / 20 days standby
Waterproof
IP67
Compatible
Android5.1 (and)above、IOS9.0(and)above
Colors
Black / Silver / Support customization
Engineered for performance, designed for life -- every detail crafted at our Shenzhen factory.
High-resolution AMOLED display with vibrant visuals and excellent readability under sunlight.
Make and answer calls directly from your wrist. Receive SMS, WhatsApp, Facebook, Instagram, and other app notifications to stay connected anytime.
Real-time monitoring of heart rate, SpO₂, blood pressure, and sleep patterns for healthier lifestyles.
120+ sport modes, rotary crown control, and IP67 waterproof design for active users.
Equipped with a 400mAh battery, delivering up to 7–10 days of typical usage on a single charge.
Choose from 100+ watch faces or personalize with your own photos. Includes weather, music control, camera control, alarm, calculator, flashlight, and more.
Explore every detail — precision craftsmanship and intelligent engineering, examined up close.
| Specification | Details |
|---|---|
| Model Number | H27 |
| Display | 1.43" AMOELED 466*466 |
| Chipset | Sifli 561 |
| Battery Life | 400mAh / 20 days standby |
| Water Resistance | IP67 |
| Dimensions | 185g / 54.5*42*11.5mm |
| Materials | Plastic+Zinc Alloy |
| Shell Colors | Black / Silver / Support customization |
| Strap Options | Silicone / Stainless steel / Support customization |
| Compatibility | Android5.1 (and)above、IOS9.0(and)above |
| App Name | Dafit |
| Bluetooth | BT 5.2 |
| OTA Support | Support OTA via BT |
| Sensors | Heart Rate, Blood Oxygen, Acceleration |
| Microphones | Strong resistance-45DB sensitivity |
| RAM+ROM | RAM928KB ROM256Mb |
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 / Silver / Support customization
Strap Options
Silicone / Stainless steel / Support customization
Function Customization
Add or remove features, Customizable watch faces, Language customization. Custom App Please contact us to discuss your specific requirements.
Packaging Options
Paper sleeve type or glue box type
Lead Time: 3-5 days
Sample MOQ 1-5pcs
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