Hoco 49mm Smart Sports Watch Heart Rate Sleep Supports Calls Y12 Ultra

• 2.1'' large 3.5HD screen 
• Multi-sports mode 
• Bluetooth calling 
• Heart rate monitoring 
• Custom watch face that can be changed to suit your style
• Zinc alloy case
• Silicone detachable stainless steel 202 strap
• Aluminium button
• Supports wireless charging

Specifications

• CPU: Realtek 8762DT
• RAM: 128MB
• Display: OGS 2.1'', 320*390 resolution
• Bluetooth 5.0
• IP67 Waterproof
• SC7A20 sensor 
• 3-5 days battery life: 10-15 days standby
• 220mAh capacity battery