Go out. Explore. Stay connected.

Best smartwatch for your outdoor activities.

Take your outdoor game to the next level.

Designed to withstand extreme conditions and environments, TicWatch S2 is the perfect sidekick to keep you connected as you get in touch with nature’s wilder side – whether that’s taking a dive or descending alpine slopes.

US military-grade durability

Built to withstand extreme temperature fluctuations, shock, dust, and water

Proactive sports modes

Self-prompted sports tracking, supported by TicMotion AI algorithms

Qualcomm® Snapdragon Wear™ platform

Premium and powerful performance

Built-in GPS

Multi-navigation system (GPS, GLONASS, Beidou) for responsive and precise positioning


2-day battery life*

Power through your adventures with more battery life

Wear OS by Google™

Proactive help from the Google Assistant™. Thousands of apps on Google Play.

24hr heart-rate monitor

Continuous heart-rate tracking

Waterproof 5 ATM

Swim-ready up to 50m underwater

* Varies with usage

Designed for your outdoor lifestyle.

Powerful built-in navigation system will keep you connected in remote areas and high altitudes, as a MIL-STD-810G certification and a waterproof rating of 5 ATM means your watch can withstand extreme temperatures and conditions. Packed with sensors, smart fitness modes, and even a non-slip button design, your watch will track your progress while remaining connected, easy to operate, and intact.

US Military Standard 810G

  • Proactive sports modes
  • Global navigation satellite system (GNSS)
  • 24hr heart-rate monitor*
  • Waterproof 5 ATM

* Activating 24hr HRM will impact on battery life.

Your self-activating fitness assistant.

TicWatch S2 is powered by TicMotion, Mobvoi’s suite of proprietary AI algorithms to proactively detect your motion, track your swim activities, and provide your fitness records, all click-free.

Proactive running tracking

Swim monitoring and swim style detection

Sleep tracking*

* Will be available through upcoming software OTA updates.

Wear OS by Google's new design provides quick access to the information you need. The new notifications stream makes it simple to see your latest updates at a glance and the Google Assistant™ now provides proactive help throughout your day.

Make your watch your own.

Choose from thousands of different watch faces and watch straps that help you express your unique identity.

TicMotion 1.0

TicMotion is an invisible technology that proactively tracks your activities without needing to activate anything - it goes beyond just counting steps or calculating calories. Powered by Mobvoi’s innovative AI algorithms, it maximizes your smart wearable’s capabilities and seamlessly integrates with your life.

Swim monitoring and analysis.

State-of-the-art machine learning algorithms differentiate your stroke type and count your laps and strokes seamlessly while you are swimming. All your key performance metrics such as lap time, speed, Swim Golf (SWOLF) will be recorded and generated right after you finish your swim.

Fully automated activity recognition.

TicMotion AI algorithms automatically monitors your daily activities 24 hours a day, whether you’re running or sleeping (coming soon) without opening any apps*. It also generates behavior analysis corresponding to each activity.

*TicMotion function will require the installation of the latest version of TicExercise watch app. More types of sports activities will be supported via ongoing software upgrades.


Dimensions (mm) 46.6 × 51.8 × 12.9
Colors Black, White (coming soon)
Watch Case Polycarbonate
Watch Strap Silicone (interchangeable), 22mm
Operating System Wear OS by Google™
AI Technology Google Assistant™, Mobvoi TicMotion
Phone Compatibility Android, iPhone
Platform Qualcomm® Snapdragon Wear™
Display 1.39" AMOLED (400 × 400 px)
Connectivity Bluetooth v4.1, WiFi 802.11 b/g/n
Sensors Accelerometer, gyroscope, heart-rate sensor, low latency off-body sensor
NFC Payments No
Battery Capacity 415mAh (up to 2 days of battery)
US Military Standard 810g MIL-STD-810G: Operational between -20ºC to 55ºC; resistant to humidity, dust, and salt fog.
Waterproof Rating 5 ATM (swim-ready, up to 50m)

* Google, Android, Wear OS by Google™, Google Play, and other marks are trademarks of Google LLC. Wear OS by Google™ works with phones running Android 4.4+ (excluding Go edition) or iOS 9.3+. Supported features may vary between platforms and countries.