• 1.75inch large screen display, giving you a good visual enjoyment

• Multi-sport mode, precise motion algorithm

• Free choice of multiple dial styles, support dial push, custom dial

• IP68 waterproof, allowing you to wear it worry-free from daily use

Specifications:

Hardware Parameters

• CPU: GR 5515IOND

• RAM: RAM256KB+ROM128Mb+FLASH 64Mb

• Display screen: 1.75 inch TFT -LCD resolution 240*285

• Touch screen: Capacitor full touch

• Screen cover: 2.5D high hardness glass

• IMU (acceleration + gyroscope): Silan SC7A20

• Heart rate sensor: HRS3300

• Heart rate lens: PET

• Bluetooth-compatible: BT5.0

• Middle frame material: PC

• Bottom shell material: PC+ spraying process

• Strap material: Silicone hardness 70 degrees

• Wristband size: Width: 22mm

• Tongue clasp: Stainless steel #304L

• Battery and battery life: 200mAh polymer lithium battery, working voltage 3.7V

• Standby time: 10-15 days

• Use time: 3-7 days

• Button: Side power button

• Charging method: Magnetic charging

• Waterproof: Support, IP68 waterproof

• GPS: no

• Motor: stand by

Function Parameter

• Watch support language: English (default), Chinese, Traditional Chinese, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italian, Portuguese

• APP supported version: Support Android 4.4 and above, support IOS 9.0 and above

• Sport mode: Running, walking, cycling, climbing, yoga, skipping rope, badminton, sit-ups

• Health function: Heart rate, sleep monitoring, pedometer, blood oxygen, blood pressure,

• Other functions: Bluetooth-compatible music control, search for mobile phones, clock (5 built-in dials), support dial push, custom dials, stopwatch, sedentary reminder, do not disturb mode, alarm clock, shake to take pictures, weather, flashlight

• Bluetooth-compatible push information: Timely information such as QQ, WeChat, news, Twitter, Facebook, etc