• Screen type: Full Touch Screen
• Resolution: 320 x 320 p
• Case Material: zinc alloy
• Strap Material: silicone
• Bluetooth-compatible: 5.0
• Bluetooth Call
• Battery Life: 1-3 Days
• Battery Charging Time: 2-3 Hours
• Charging Way: Cable
• Vibrating Motor: Support
• Bluetooth push: Short Message WeChat QQ News
• System requirements: Android 5.0+ / IOS 9.0+
• Dimensions: 38.5 x 44.5 x 14mm
• Watch Weight: 200g

Descriptions:

This watch Z66 8 Ultra comes with a 1.93" HD color screen that supports 320 x 320 pixels resolution. The watch has a 380mAh battery that provides long-lasting performance. It has the ability to connect to smartphones wirelessly. This watch takes 2-3 hours to fully charge and can back up up to 1-3 days.