# GTR4 Smart Watch - Link: https://istarmax.com/products/smart-watch/gtr4-smart-watch/ - Published: 2025-10-20T02:54:19+00:00 - Author: Sitemaster [Home](https://istarmax.com/) » [Products](https://istarmax.com/products/) » [Smart Watch](https://istarmax.com/products/smart-watch/)» GTR4 Smart Watch ![1](https://istarmax.com/wp-content/uploads/2025/10/1.jpg) ![3](https://istarmax.com/wp-content/uploads/2025/10/3.jpg) ![2](https://istarmax.com/wp-content/uploads/2025/10/2.jpg) ![GTR4 Women's Watch](https://istarmax.com/wp-content/uploads/2025/10/2硅胶.jpg) ![1硅胶](https://istarmax.com/wp-content/uploads/2025/10/1硅胶.jpg) ![1皮质](https://istarmax.com/wp-content/uploads/2025/10/1皮质.jpg) ![3硅胶](https://istarmax.com/wp-content/uploads/2025/10/3硅胶.png) ![3皮质](https://istarmax.com/wp-content/uploads/2025/10/3皮质.jpg) NEW RELEASE # GTR4 Smart Watch * Compact 1.27-inch HD screen, specially design for women * Golden-leaf faceted bezel design, shinning and elegant * Precise heart rate and blood oxygen level, reliable health tracking * 24-hour sleep tracking, get indepth analysis with Runmefit AI  * Smart assistant on your wrist, real-time notification, one-key Bluetooth calling, 100+ sports modes. * 100+ sports modes and daily activity tracking, meets every lifestyle * Flexible OEM or rebranding options: watch face, straps and more. Customization on demand. [ Get Catalog, Price & Sample ](https://istarmax.com/products/smart-watch/gtr4-smart-watch/#contact) ## Designed to Shine, Built for Women A compact 1.27-inch HD screen paired with a golden-leaf faceted bezel, bright and unmistakably refined. Every edge catches the light like fine jewelry, turning GTR4 smartwatch into a statement piece. Its jewellery-like design elevates any high-end smartwatch collection, ideal for women’s collections or fashion-tech lineups. ![](https://istarmax.com/wp-content/uploads/2025/10/4-1024x1024.jpg) ![](https://istarmax.com/wp-content/uploads/2025/10/5-1024x1024.jpg) ## Precision You Can Rely On Equipped with high-grade sensors for heart rate and blood oxygen, the GTR4 smartwatch delivers accurate heart-rate and SpO₂ data in real time. Whether at rest or in motion, it provides accurate, real-time readings that make health tracking effortless and dependable. ## Smarter Sleep Starts Here 24-hour sleep tracking backed by Runmefit AI goes beyond basic logs. It translates raw data into insights, highlighting deep sleep time, recovery quality, and daily readiness. Users can understand what truly affects their rest and make simple changes that lead to better energy, focus, and overall well-being. ![](https://istarmax.com/wp-content/uploads/2025/10/6-1024x1024.jpg) ![](https://istarmax.com/wp-content/uploads/2025/10/7-1024x1024.jpg) ## Every Move Counts, All in One App With 100+ sports modes and full-day activity tracking, users can train, move, sync and manage everything inside the Runmefit App. AI-enhanced analysis turns performance data into personalized coaching that fits any lifestyle, from daily fitness to serious performance training. ## Stay Connected, Stay in Control From calls to social updates, notifications from mainstream apps appear instantly on the wrist, allowing users to stay updated and work efficiently without ever reaching for their phone. No missed messages, no distractions, just seamless communication designed for the connected, on-the-go lifestyle your customers expect. ![](https://istarmax.com/wp-content/uploads/2025/10/10-1024x1024.png) ![](https://istarmax.com/wp-content/uploads/2025/10/15-1024x1024.jpg) ## Call with a Single Tap, Go Hands-Free With one-key Bluetooth calling, users can take or make calls instantly — whether running, driving, or working. Clear audio and stable connection keep communication smooth and effortless anytime, anywhere. Perfect for users who multitask or train outdoors, it keeps conversations smooth without reaching for a phone. ## Never Miss What Matters Built-in event reminders help users stay organized through packed days. From meetings to workouts, every alert is delivered right on time, adding practical value for professionals and daily users alike. ![](https://istarmax.com/wp-content/uploads/2025/10/16-1024x1024.jpg) ![](https://istarmax.com/wp-content/uploads/2025/10/8-1024x1024.jpg) ## Connected to the Runmefit App, Enhanced by AI Pair the watch to unlock advanced AI insights, data management, and Runmefit’s signature Medals system. The app connects devices, progress, and motivation into one cohesive ecosystem that keeps users coming back. ## AI-Generated Faces That Match Every Mood AI-powered watch faces change with style, season, or mood. Each display becomes a reflection of the user’s mood or outfit, blending fashion with technology in an instant. From bold to minimal, users can personalize their look instantly, making every watch feel uniquely theirs. ![](https://istarmax.com/wp-content/uploads/2025/10/9-1024x1024.jpg) ![](https://istarmax.com/wp-content/uploads/2025/10/11-1024x1024.jpg) ## Power That Lasts for Days Up to 10 days of use from a single charge. Long-lasting battery life means less downtime, fewer returns, and a smoother experience for everyday wearers. _* Data from Starmax Lab. Actual results may vary depending on usage habits or conditions._ OEM, ODM and Rebrand ## OEM Customize Options Supports a wide range of OEM options. To get to know more info, please use the form below to contact our sale team. _* MOQ applies for customized options. _ [ See All OEM Options ](https://istarmax.com/service/oem-and-odm/) ![](https://istarmax.com/wp-content/uploads/2025/10/customize-your-watch-1024x1024. jpg) ![](https://istarmax.com/wp-content/uploads/2021/12/steps-and-activity-icon.png) #### Step and Activity ![](https://istarmax.com/wp-content/uploads/2021/12/heart-rate-icon.png) #### Heart Rate Monitor ![](https://istarmax.com/wp-content/uploads/2021/12/sleep-tracking-icon.png) #### Sleep Tracking ![](https://istarmax.com/wp-content/uploads/2021/12/receive-notifications-icon.png) #### Phone Notification ![](https://istarmax.com/wp-content/uploads/2021/12/blood-oxygen-icon.png) #### Blood Oxygen Monitor ![](https://istarmax.com/wp-content/uploads/2021/12/blood-pressure-icon.png) #### Blood Pressure Product Features Package Product Features Package ### Start Business with us ## Contact Sales Team Please use the form to contact with our sales team. We will reply in 1 day. After submit, we will take you to the catalog download page. Name Country or Region Phone Email * Your Type of Business Message Your Website ## Book a Meeting Talk is better – Let’s talk directly. Book an online meeting with our sales team to discuss your smart watch plan. *Meetings take place in English [ Book 30-min Meeting on Zoom ](https://calendly.com/davidw_starmax/) ## Chat on WhatsApp Quick chat on WhatsApp, we can give you instant answers for quick heads up about our products. [ Chat on WhatsApp ](https://wa.me/message/2KXW7JGDMIFYG1)