











GTS2 Smart Watch
- Starmax’s Flagship Model
- 1.69-inch Mega Screen
- 100 Sports Modes
- 100+ Watch Faces
- Heart Rate, Blood Oxygen and Blood Pressure
- IP68 Waterproof for Swimming
- 230mAh Battery, Max. 12 days of use, 25 days standby
- Free Logo Laser for 100PCS order
GTS2 Feature Highlights



3 Health & Sport Sensors Inside
Starmax GTS2 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.
Starmax GTS2 supports 100 workout modes monitoring. Wear and workout hassle free.
More with Runmefit App
Pair the GTS2 smartwatch with Runmefit App to sync your health data, change watch face, start a running workout (Supports GPS tracking in the App)
Runmefit data also connects to your Apple Health and Google fit.


Scan, and Pair with App
We’ve simplified the smartwatch to phone pairing experience like never before, just scan the pairing QR code on the smartwatch and add the device to the app
Longer Battery Life
Thanks to the powerful 230mAh Lithium battery, GTS2 supports up to 12 days of use, up to 25 days of standby. Fully charge one time, wear for nearly 2 weeks.
*the actual battery life vary on use cases and frequency


Watch Face Gallery
Find out more than 100 Starmax originally designed watch faces, all of which can be downloaded for free from the Runmefit App.
We are keep updating the watch face gallery.
Also for Ladies and Everyone
Starmax GTS2 is also specially designed for ladies, the pink, orange and white watch straps highlight the elegance and beauty of ladies.


Wear and Swim
Starmax GTS2 supports an IP68 waterproof rating, which means you can wear it for swimming, surfing, even underwater for more than 30 minutes.
*For more information about the waterproof rating, please click here

8 Strap Colors Add Your Logo For free
Starmax GTS2 has 8 strap colors: Light blue, navy blue, black, white, pink, orange, purple and green.
In addition, we provide free LOGO engraving service for orders over 100 pieces.

Step and Activity

Heart Rate Monitor

Sleep Tracking

Phone Notification

Blood Oxygen Monitor

Blood Pressure
Parameter | Specification Data | |
Basic Parameters | Product Dimension | L*W*H=42.5*36*9.6mm |
Product Net Weight | 46g | |
Watch Band Colors | Black /Light Blue / Green /Pink / Purple / Dark Blue / White / Orange | |
APP | Runmefit | |
Smartphone System Requirements | Android5.0(inclusive) or above, IOS10.0(inclusive) or above | |
FLASH memory | 64MB | |
Type | TFT color screen | |
Screen size | 1.69 inch | |
Pixel | (R.G.B)240*280 | |
Touch type | Full touch | |
Connection parameters | Bluetooth | Bluetooth BT5.0 |
Sensor | G-Sensor | SC7A20 |
Heart Rate | SC7R31 | |
Battery | Battery Type | Lithium polymer battery |
Capacity | 230mAh | |
Charging Method | USB to Magnetic | |
Major functions | Health Monitoring | Sleep monitoring, heart rate monitoring, blood pressure monitoring, blood oxygen monitoring, body temperature detection, pressure detection, Metabolic , breathing training, support OTA upgrade, etc. |
Sports Modes | Pedometer, calorie consumption, distance, 100 kinds of sports mode, GPS track record | |
More Features | Music control, weather forecast, dial market, dial customization, call reminder, health reminder, message reminder, alarm clock, women’s health, alarm clock, calculator, remote control photo, support OTA upgrade, etc. | |
Receive Push Notifications | Facebook、Twitter、line、WeChat, etc. | |
App Languages | Bracelet support: Simplified Chinese, Traditional Chinese, English, Japanese, German, Italian, French, Spanish, Russian, Dutch ten languages. APP supports dozens of national and regional languages around the world. | |
Other parameters | Waterproof Level | IP68 |
Charging time | About 2.5 hours | |
Battery Life | 6-13 days of use, 45 days of standby | |
Wristband Size | Total length 252MM, adjustable length 120-200MM | |
Appearance Material | Main part: zinc alloy Wristband: silicone | |
Package size | Package Dimension | 272*95*15.5mm |
Package Weight | 98g | |
Carton Size | 49.5*28.2*49.8CM | |
Weight Per Carton | 16KG | |
Units Per Carton | 150pcs |
- 1x Smart Watch
- 1x Charging Cable
- 1x User Manual
Start Business with us
Request Price and Sample
Please use the form to let us know details about what you need. We will reply in 1 day.