In today’s health-conscious world, consumers demand more than just step counts and sleep tracking—they want clinically relevant insights they can trust. Enter the S101 Smartwatch, a next-generation wearable engineered by Shenzhen Geyan Technology Co., Ltd., a national high-tech enterprise and pioneer in China’s smart wearable ecosystem since 2012.

With over two decades of expertise in intelligent electronics and a vertically integrated R&D-to-manufacturing pipeline, Geyan delivers high-accuracy, customizable, and globally compliant smartwatches trusted by brands across Europe, North America, the Middle East, and Southeast Asia.
The S101 isn’t just another fitness tracker—it’s a professional-grade health companion designed for individuals managing hypertension, cardiac concerns, or simply seeking reliable wellness data—backed by hardware innovation rarely seen outside medical devices.
Most smartwatches rely solely on PPG (photoplethysmography) sensors, which estimate blood pressure indirectly and often lack clinical accuracy. The S101 integrates a micro air-pump system with an inflatable cuff-like chamber—a breakthrough in wrist-worn design that mimics traditional sphygmomanometers.
Benefits:
This technology positions the S101 among the most accurate non-invasive BP wearables available in the consumer market.
Equipped with dual stainless-steel electrodes and Geyan’s proprietary ECG algorithm (validated through internal clinical trials), the S101 captures 30-second electrocardiograms directly on the wrist.
Key Capabilities:
Users gain peace of mind—and actionable data—without visiting a clinic.
A high-resolution AMOLED screen ensures:
Whether checking BP trends or receiving notifications, every interaction feels premium and intuitive.

As a leading OEM/ODM smartwatch manufacturer, Geyan empowers international partners to launch differentiated products under their own brand—fast and cost-effectively.
|
Category |
Capabilities |
|
Hardware |
Custom PCB layout, sensor configuration, battery capacity |
|
Software |
Branded mobile app (iOS/Android), UI skinning, firmware localization |
|
Design |
Logo engraving, case color, strap material (silicone, leather, metal) |
|
Packaging |
Retail box design, multilingual manuals, compliance labeling |
|
Certifications |
Support for CE, FCC, RoHS, FDA (Class II exemption pathway), and more |
From white-label units to fully co-engineered health platforms, Geyan offers end-to-end partnership—not just manufacturing.
|
Feature |
Geyan S101 |
Typical Mid-Range Smartwatch |
Premium Consumer Smartwatch (e.g., Apple Watch) |
|
Blood Pressure Measurement |
✅ Air-pump + inflatable chamber (clinical-grade approach) |
❌ Optical estimation only (low accuracy) |
❌ Not supported (as of 2025) |
|
ECG Functionality |
✅ 30s medical-grade ECG with AFib alert |
⚠️ Basic HR only or limited ECG (region-locked) |
✅ ECG (but no BP monitoring) |
|
Display |
✅ 1.43" AMOLED, high brightness |
⚠️ LCD or low-res OLED |
✅ High-end OLED |
|
Target Users |
Seniors, chronic disease patients, health pros |
General fitness enthusiasts |
Tech-savvy consumers |
|
OEM/ODM Flexibility |
✅ Full customization (hardware to app) |
❌ Limited or none |
❌ Closed ecosystem |
|
Price Positioning |
💰 Competitive B2B pricing |
💰 Low-cost |
💸 Premium retail ($300–$500+) |
|
Global Certifications |
✅ CE, FCC, RoHS-ready; supports FDA pathway |
⚠️ Varies by supplier |
✅ Full regulatory compliance |
Key Insight: The S101 uniquely combines medical-grade health features with enterprise-grade customization—a rare value proposition for distributors, telehealth providers, and private-label brands.
The S101 Smartwatch bridges the gap between consumer convenience and clinical relevance—backed by a manufacturer that understands both technology and global market demands.