Built-in Speaker and Microphone

1.75 inch Full-touch Screen, 320*385 resolution

190mAh Battery, Wireless charging

Customize Watch Faces, 50+ online dials

1 Year Warranty

Model: Z66 ultra

Screen:1.93 TFT Inch IPS

Resolution:320*320

Bluetooth version: Bluetooth 5.2

Bluetooth Calling Feature

7 Days Replacement Warranty

• Heart Rate Monitoring
• Sleep Monitoring
• 28 days battery life
• Water resistance up to 50m

1 Year Warranty

Made in China

12 Military Grade Certifications, Resistant to Harsh Environments

20-Day Battery Life

High-Precision GPS

Water Resistant to 50 Meters

14 Sports Modes

Weather Notification, Call Reminder

Amazfit GTS 2 Mini GPS Smartwatch AMOLED Display 70 Sports Modes Sleep Monitoring Smartwatch For Android For iOS

1.39-inch AMOLED display, 5ATM, and IP68 water and dust resistance.

Have more than 110 work-out modes.

Have a heart rate monitor, a SpO2 sensor, and sleep tracking.

STM32 chipset paired with 1GB RAM and 4GB internal storage.

14 days of typical use, blood oxygen monitoring for up to 5 days.

 Pedometer, Sleep tracker, Exercise tracker, Sedentary reminder, Swing Angle

Original Wrist Band Strap for MI Band 5

• SIM card / Bluetooth phone call (Bluetooth V4.0) / answer
• Messaging, Music playing, Phonebook / call log / message / music sync
• 0.3MP camera, 1.54 inch IPS touch screen, 240 x 240 pixels
• Remote control phone camera, Anti-lost / finding phone, 
• Sedentary reminder, Anti-lost / finding phone