Features:
OOTDTY  
Adopt RTL8763EWE chipset, 1.39" TFT-screen, 360x360 resolution, IP67 waterproof, effectively prevent from sweat and raining, no more worry about water in daily use.
Support bluetooth-compatible BLE5.2 version, clear and smooth call function, making driving, cycling and other occasions more safer.
Multiple sports modes, long stand-by, support multiple sporting modes and more comprehensive monitoring of movement data, 230mAh li-polymer battery, long stand-by.
Excellent compatibility, compatible Android5.0 & iOS9.0 and Above system, convenient connection up to 15 days.
Heart rate monitoring and sleep track, support calories, exercise heart rate track, heart rate detection, blood test, blood pressure detection and more to better understand your healthy conditions.

Specifications:
Model: ZL02Pro
Waterproof: IP67
Material: plastic ABS+PC case+anti-static silicone strap
Chipset: RTL8763EWE
Resolution: 360x360
Screen Size: 1.39inch TFT screen
Touch-panel: Full touches screen (full fit)
Memory(ROM+RAM) : 578KB
External Memory: 128Mb
G-Sensor: SC7A2O
Bluetooth-compatible Version: BLE5.2
Mobile APP-GPS: Yes
Heart rate HX3600
Vibrator: YES
Battery Type: li-polymer battery
Battery Capacity: 230mAh
Charging: 2.5-3hrs
Standby: 10-15 days
Normal using: 5-7 days
Compatibility: supports Android5.0 and above; iOS9.0 and above
3 sprots type: APP movement, bracelet movement, APP bracelet bidirectional linkages (APP synchronizes bracelet data)
123 types sprot model: walking, running, cycling, skipping rope, basketball, football, badminton, swimming, and more
8 types sprot date: Display data such as step count, exercise hour, GPS-exercise trajectories, calories, exercise heart rate track, mileage, based-on the immobility of the exercise modes
Color: Black, Blue, Pink, Gold(optional)
Size: As Pictures Shown

Package Includes:
1x ZL02Pro Smartwatch

Note:
More parameters please refer to pictures.