Looking for a high-performance health smartwatch with professional full-body health monitoring, ultra-long battery life, and stable Bluetooth connectivity? The G50 smartwatch stands out as a versatile wearable device integrating non-invasive blood glucose measurement, multi-physical sign monitoring, sports tracking, and daily practical functions. Designed for global users who prioritize health management, fitness recording, and convenient smart life, this custom OEM ODM smartwatch delivers reliable performance, comprehensive features, and cost-effective value, perfectly meeting personal daily use and brand customization wholesale needs.
Developed and produced by Shenzhen Geyan Technology Co., Ltd., a leading national high-tech enterprise in China’s smart wearable industry, the G50 smartwatch benefits from nearly 15 years of professional R&D and manufacturing experience. As a standing committee member of the Smart Wearable Industry Association and Chip Industry Promotion Association, Geyan Technology has long been committed to technological innovation and quality optimization, providing trustworthy custom smartwatch solutions for global brands, wholesalers, and distributors.

The G50 smartwatch is equipped with a high-precision 3602 infrared true blood oxygen and green light heart rate sensor and ultra-low power consumption Zhongke AB5681F/G master chip, realizing 24-hour accurate real-time monitoring of multiple vital signs. It supports non-invasive blood glucose measurement, HRV health analysis, MET function detection, body temperature tracking, real-time heart rate monitoring, and blood pressure monitoring, covering core health indicators that global users care most about.
In addition, this health smartwatch features SpO₂ blood oxygen monitoring, professional respiratory training, pressure monitoring, scientific sleep monitoring, and sedentary reminder functions. It also adds exclusive women’s health menstrual tracking function, providing refined health management for female users. All health data can be synchronized to the mobile APP for long-term data analysis and health trend viewing, helping users grasp their physical conditions in real time.
Tailored for sports enthusiasts and daily office users, the G50 wearable watch integrates comprehensive sports and practical life functions. It accurately records step counting, calorie consumption, and movement distance, and supports multiple sports modes to meet the recording needs of various outdoor and indoor sports. Built-in Bluetooth 5.4 BLE low-power chip ensures stable Bluetooth communication and music control, bringing smooth operational experience.
For daily convenience, the smartwatch is equipped with a strong flashlight, stopwatch, countdown timer, and calculator. It supports multi-dial switching, incoming call and message reminders, alarm clock reminders, raise hand to light screen, social sharing (WeChat, QQ, Facebook, Twitter) and shake to take pictures, fully enriching users’ daily smart life. All functions are optimized for daily use, balancing practicality and entertainment.
The G50 smartwatch adopts a 1.57-inch high-resolution IPS HD TFT full touch screen with 200*320 pixel definition, presenting clear and delicate display effects and sensitive full-screen touch control. The body is made of high-quality materials: zinc alloy oil-filling process for the shell, plastic tanning process for the bottom shell, and environmentally friendly silicone strap, which is skin-friendly, wear-resistant and comfortable to wear for a long time. The classic black body with black silicone strap design is simple and versatile, suitable for men and women of all ages.
With IP68 waterproof level, the watch effectively resists sweat, rain and daily water immersion, adapting to sports, washing hands, outdoor activities and other daily scenarios, greatly improving product durability and service life. Equipped with a high-sensitivity DA267 gravity sensor and mute/vibration reminder mode, it achieves more humane and intelligent operation experience.
Powered by a 250mAh lithium polymer battery and matched with ultra-low power consumption master chip and Bluetooth 5.4 BLE low-power technology, the G50 smartwatch achieves excellent battery performance. It supports magnetic suction fast charging, with only 3-4 hours of charging time, realizing 5-7 days of daily use and 20+ days of ultra-long standby, eliminating the trouble of frequent charging for users.
The watch has strong system compatibility, supporting Android 5.0 and above, iOS 10.0 and above mobile systems, covering almost all mainstream smartphone devices on the market. It supports 14 watch-end languages and dozens of APP languages, including English, Chinese, Japanese, German, French, Spanish, Arabic, Korean, etc., fully adapting to the usage habits of global users in Europe, America, Southeast Asia and the Middle East.

As a professional smart wearable device manufacturer with nearly 15 years of industry experience, Shenzhen Geyan Technology Co., Ltd. focuses on independent R&D, precision production and one-stop customization services. We integrate R&D, design, production, sales and after-sales service, and have always adhered to the business philosophy of "Learning – Innovation – Surpassing", committed to providing high-quality and cost-effective smartwatch solutions for global customers.
We support comprehensive OEM and ODM smartwatch customization for the G50 model and other wearable products. Our customizable services include brand logo printing, hardware and PCB design optimization, custom UI dial and watch face production, exclusive mobile APP and cloud data integration, as well as product appearance, packaging and brand identity customization. Whether it is small-batch customized trial production or large-scale wholesale orders, we can guarantee strict quality control, fast delivery cycle and competitive factory prices.
Our product lineup covers health fitness smartwatches, business lifestyle smartwatches, professional sports smartwatches, smart fitness bands and custom smart rings, including differentiated customized products such as Muslim smartwatches and TENS/EMS smartwatches. Owning independent well-known brands such as Jieshilang, Jersa and xinan, we have accumulated rich experience in product iteration and brand customization, winning long-term trust from global customers.
The G50 smartwatch is a cost-effective all-round wearable device that combines professional health monitoring, rich sports functions, ultra-long battery life and fashionable design. Its core advantages such as non-invasive blood glucose detection, IP68 waterproof performance and multi-language global adaptation make it highly competitive in the global smart wearable market.
If you are looking for high-quality wholesale smartwatches or reliable OEM/ODM custom smartwatch manufacturers, Shenzhen Geyan Technology Co., Ltd. is your ideal partner. We will continue to rely on technological innovation and quality optimization to provide global users and brand partners with more valuable smart wearable products and professional supporting services.