AMAZFIT T-Rex 3 Pro: 20 Beginner Tips & Tricks for Customization and Features

Watch Face Customization

• 💡 Change watch faces by holding the current one and scrolling. Some faces allow customization of components like altitude, air pressure, temperature, and heart rate.
• 📱 Download more watch faces from the Zepp app on your paired phone; be aware some may require payment.

Display and Sound Settings

• 🔆 Adjust brightness and screen-on duration (5-30 seconds) in display settings. Longer durations reduce battery life.
• ⌚ Always On Display (AOD) can be enabled with manual, smart, or scheduled modes, but significantly impacts battery life.
• 🌙 Night display offers a single-color (red, orange, or green) mode for reduced eye strain in the dark, with scheduling options.
• 🔕 Enable cover to mute to silence alarms or calls by covering the watch face.

Voice Assistant and Battery Management

• 🗣️ The Zepflow voice assistant can be enabled with voice responses, male/female voices, and notification access. Launch it by holding the cell button for 3-4 seconds.
• 🔋 The battery manager provides tips to prolong battery life, such as lowering brightness or disabling certain features.

Health Monitoring and To-Do Lists

• ❤️ Configure heart rate monitoring duration and enable/disable active monitoring in the Zepp app's health monitor section.
• 😴 Options for assisted sleep monitoring and sleep breathing monitoring are available within the Zepp app.
• 📝 Add items to your to-do list via the Zepp app, setting reminders with specific dates and times, which sync to the watch.
• 🔔 Customize notification and reminders in the Zepp app, selecting which apps (e.g., SMS, email, phone apps, WhatsApp) can send alerts to your watch.

Practical Features and Utilities

• 🔦 The flashlight has adjustable brightness and two color options: red and white. Change color and brightness using the volume buttons.
• 🃏 Customize shortcut cards by adding or removing them from the watch face swipe-down menu for quick access to features like alarms.
• 📊 View and edit the app list, reordering apps for easier access. You can also monitor heart rate directly from the app list.
• 📍 Use the find my watch feature in the Zepp app to locate your watch, and conversely, use find my phone from the watch to locate your phone.
• 💧 The water drain function ejects water from the speaker port; ensure the speaker port faces down when using this feature.