starmax logo


GTR1 Smart Watch

  • Starmax flagship smart watch with round display
  • 100 sports tracking
  • Heart rate and blood oxygen monitor
  • More than 100 Watch faces
  • Life waterproof level
  • Bluetooth 5.2 
internal structure gtr1

Performance, WOW

GTR1 is equipped with the latest generation of 32-bit high-calculus RISC-V MCU, running at a maximum speed of 96MHz and a maximum computing power of 2.59DMIPS/MHz, making it a smartwatch with superb performance

Precise Tracking

GTR1 is equipped with three sensors, photoelectric sensor, three-axis accelerometer and body temperature sensor to monitor more health indicators and deliver more accurate exercise data


Bluetooth 5.2

The GTR1 is equipped with the latest low-power Bluetooth 5.2, which supports higher transmission rates when connected to a mobile app, but consumes less power

Longer Battery Life

A full charge can be used from Monday to Sunday; up to 90 days of standby, up to 7 days of battery life, all thanks to this 180 mAh high-performance battery.

*the actual battery life vary on use cases

magnetic charging
gtr1 water resistant

Life Water Resistant

GTR1 Smart Watch is waterproof for daily life, easily handling sweat, splashes, showers, and light rain, keeping up with your active lifestyle with ease.

* Not intended for deep-water swimming, surfing, diving, prolonged water activities, or exposure to seawater.

Download 100+ Watchface

The GTR1 supports up to 100 Starmax originally designed watch faces, all of which can be downloaded for free from the Runmefit App.

gtr1 watch face
GTR1 smart watch pink and black

More Colors Available
Add Your Logo For free

GTR1 supports 4 strap colors to meet the individual choice of male and female customers, in addition, we provide free LOGO engraving service for orders over 100 pieces.

Key Features

Step and Activity

Heart Rate Monitor

Sleep Tracking

Phone Notification

Blood Oxygen Monitor

Blood Pressure

Start Business with us

Contact Sales Team

  • Please use the form to let us know details about what you need.
  • We will reply in 1 day.
  • After filling out the form, you will be redirected to the catalog download page.

Book a Meeting

Let’s talk directly. Call with our expert sales team to discuss your project. (Meetings take place in English)