For wearable developers, tech integrators, and global OEM/ODM buyers seeking a high-performance GPS sport smart watch with full software and hardware customization flexibility, the DM58-GPS sport watch stands out as a reliable, feature-rich, and developer-friendly solution. Engineered with industrial-grade sensors, multi-system satellite positioning, low-power Bluetooth 5.3, and a highly customizable UI and APP ecosystem, this rugged sports smart watch delivers stable performance, diverse fitness tracking functions, and seamless secondary development compatibility for commercial and customized wearable projects.

Developed and supplied by Geyan Technology, a professional manufacturer specializing in smart wearable devices and custom wearable solutions, the DM58-GPS model integrates top-tier hardware configurations and open software adaptability. It perfectly serves developer needs for functional secondary development, brand customization, batch OEM production, and vertical scenario application deployment in the global wearable market.

1. Premium Hardware Configuration for Stable Developer & Commercial Deployment

The DM58-GPS sport watch adopts a mature and developer-friendly hardware architecture, with every core component selected for low power consumption, high stability, and expandability, making it ideal for mass production and customized development.

• Core Control & Storage: Equipped with ATS3085L Bluetooth MCU, paired with 481KB RAM, 4MB PSRAM, and 256Mb Flash. The optimized chip solution supports efficient program operation, data caching, and local function expansion, laying a solid foundation for developers’ feature iteration and functional debugging.
• Visual Interaction System: Features a 1.43-inch 466*466 high-definition AMOLED full-touch screen with CST820 touch IC, delivering ultra-clear display and sensitive touch response. It supports customized screen-off dials, dynamic UI display, and multi-style theme switching, facilitating developers’ personalized interface development.
• High-Precision Sensing Module: Built-in VC30F-S low-power high-precision heart rate and SpO2 sensor with living body identification, STK8321 accelerometer, magnetometer compass, and Goertek SPL07-03 barometer and altitude sensor. The multi-sensor fusion design enables accurate monitoring of heart rate, blood oxygen, stress, altitude, and air pressure, supporting developers’ secondary development of health algorithm optimization and data analysis functions.
• Professional Multi-GNSS Positioning: Supports L1 frequency band and simultaneous joint positioning of 6 major global satellite systems including GPS, GLONASS, BDS, Galileo, NAVIC, and QZSS, compatible with AGNSS auxiliary positioning. It achieves fast, high-precision global positioning, fully meeting the development needs of outdoor sports tracking, route recording, and geographic data collection scenarios.
• Audio & Vibration Interaction: Integrated 1306 waterproof dedicated speaker, microphone, and column permanent magnet DC motor, supporting voice feedback, message reminder vibration and other expandable interactive functions.
• Endurance & Structural Design: Built-in 500mAh high-voltage polymer battery for long-lasting battery life, matched with convenient magnetic charging. Adopts 5ATM professional waterproof rating, zinc alloy front frame, and two-color injection molded back cover with metal decoration. The replaceable silicone strap, dustproof and drop-resistant rugged structure adapts to all outdoor sports scenarios and reduces post-development adaptation costs.
• Physical Buttons: Customizable 3-button design (power key, function key, sports shortcut key), supporting developers to define shortcut functions and enrich device operation logic.

2. Powerful Software Ecology & Developer-Friendly Expandability

The DM58-GPS smart watch reserves rich development interfaces and personalized customization functions, supporting developers to independently adjust UI logic, sports modes, data display, and multi-language adaptation, with strong secondary development potential.

• Diversified Dial & UI Customization: Pre-installed with 9 local dials, supporting customized dials, massive online dial downloads via APP, and free switching of digital/analog screen-off dials. It supports first-level function card customization, dynamic real-time display of heart rate, blood oxygen, stress and other health data, and menu control customization, allowing developers to quickly complete brand UI styling and functional layout optimization.
• Rich Sports Mode Development Adaptation: Built-in 14 professional sports modes covering running, walking, cycling, swimming, triathlon, climbing, elliptical machine, rowing machine, dance and free training. It supports expansion of over 170 sports modes and manual addition of up to 10 custom sports modes. In-depth data monitoring for swimming and rowing scenes (stroke count, swimming style, rowing frequency, pace, calorie consumption, etc.) and automatic recognition of 5 daily sports modes provide rich data dimensions for developers’ sports algorithm development.
• Global Multi-Language Support: The watch terminal supports more than 30 languages including Simplified/Traditional Chinese, English, Japanese, Korean, German, French, Spanish, Arabic, and Russian, meeting the localized development and launch needs of global regional markets.
• Gloryfitpro APP Cross-Platform Adaptation: Compatible with Android 5.0+ and iOS 12.0+ systems, realizing two-way synchronization of APP and firmware functions. The APP supports multi-language global adaptation, massive classified dial resources, and centralized display of core health data such as steps, distance, sleep, menstrual cycle. It supports online screen-off dial push and cloud data synchronization, facilitating developers’ APP function secondary development and cloud platform docking.

3. Geyan Technology: One-Stop Customization & OEM/ODM Development Service

As a professional global smart wearable manufacturer, Geyan Technology provides full-link developer customization and large-scale OEM/ODM services. We rely on an independent R&D team and advanced production facilities to support small-batch trial customization and large-scale mass production, helping global developers and brand customers quickly launch differentiated smart watch products.

Our comprehensive wearable product line covers full-scenario application development needs:

• Health & Fitness Smartwatches: Support heart rate, SpO2, sleep monitoring, step counting, calorie tracking, blood pressure and ECG detection, suitable for health management APP development and medical scenario expansion.
• Business & Lifestyle Smartwatches: Equipped with high-end AMOLED screens, Bluetooth calling, message notification reminders and metal body technology, supporting commercial grade intelligent interaction function development.
• Professional Sports Smartwatches: With multi-sport tracking, 5ATM waterproof, built-in high-precision GPS and rugged durability, matching outdoor sports and fitness scenario development.
• Extended Wearable Products: Including IP68 smart fitness bands, customizable smart rings, Muslim smartwatches and TENS/EMS functional smartwatches, supporting vertical segmented product customization development.

We provide full-process technical customization support for developers: Logo branding OEM/ODM, hardware and PCB design optimization, custom UI and dial development, exclusive customized mobile APP and cloud integration, as well as product appearance, packaging and brand identity customization. With stable quality, fast delivery and competitive pricing, we solve all development and mass production pain points for global customers.

4. Brand Philosophy & Global Development Vision

Geyan Technology always adheres to the business philosophy of “Learning – Innovation – Surpassing”. We take customer development needs as the core and technological innovation as the driving force, adhering to the service tenet of “technology as the core, quality as life, customers as God”. In the wave of digital industrialization and smart manufacturing, we continue to optimize wearable hardware and software development solutions, expand global brand layout, and provide high-value smart wearable products and professional customized development services for global developers, brands and users.

Why Choose DM58-GPS Sport Watch for Your Development Project?

• Complete and open hardware parameters, convenient for secondary development and algorithm docking
• Multi-GNSS high-precision positioning + full-scene sensor monitoring, rich development data dimensions
• Multi-language global adaptation, supporting cross-regional product launch
• One-stop OEM/ODM customization, supporting personalized function and brand customization
• Stable mass production capacity, compatible with small-batch trial order and large-scale batch orders

Contact us now to get the DM58-GPS smart watch technical datasheet, development SDK support and customized solution quotation!