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Fitbit Charge 3 vs Amazfit Cor

Product Name

Fitbit Charge 3

Amazfit Cor

Product Image Fitbit Charge 3 Amazfit Cor
Our Rating NaN.0 NaN.0
Brand Fitbit Huami
Category Smart Band Smart Band

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Release October, 2018 September, 2017
Device Name Fitbit Charge 3 Xiaomi Huami Amazfit Cor (Amazfit Band)
Device Type Smart Band/Fitness Tracker Smart Band, Fitness Tracker, Smart Bracelet
Ideal for (Gender) Both Men & Women Both Men & Women
Device Model Midong A1702 (International & Chinese)
Box Items Band, Charger, Docs 1 x Smartband, 1 x English Manual, 1 x Charging Cable
Predecessor Fitbit Charge 2 Mi Band 2
Successor -


Shape Ractangel Circular
Case Dimensions 0.5 in x 1.1 in 4.0 x 1.9 x 1.0 cm
Case/Bezel Aluminum PC, 316L Stainless Steel
Strap Material Silicone Silicone
Strap/Band Size - 23.3 x 1.9 cm
Replaceable Band Yes -
Weight 1.06 oz (30 grams) 32g
IP Rating - -
Water Resistance 5ATM, up to 164 ft (50M) Yes, up to 50 Meter (5 ATM / 50 m / 164 ft)
Colors Rose gold, Gunmetal Red, Gray, Black, Orange, Yellow, Blue
Other Information -


Type OLED 2.5D IPS
Screen Size 1 Inch 1.23 Inch
Screen Resolution - 80 x 160 pixels
Pixel Density - -
Multi Touch - -
Screen Protection Corning Gorilla Glass 3 Gorilla Glass


Operating System - Proprietary OS
Chipset - -
CPU - -
GPU - -


RAM - -
Internal Memory - -
SD Card Slot No No

Activity Tracker

Distance Yes Yes
Heart Rate Yes Yes
Steps Yes Yes
Calories Consumption Yes Yes
Sleep Yes Yes


Bluetooth Yes Bluetooth 4.1
GPS No -
WiFi No -
NFC Yes (Special Edition) Yes
USB No -
Radio No -


Touch Yes Yes (Touch Key)
Watchface Digital Customizable
Voice Command No No
Personal Assistant No No
Smartphone Compatibility Android & iOS Android 4.4+ and iOS 8.0+
Smartphone Companion App Fitbit App Mi Fit App


Activity Alert Yes Yes
SMS Yes Yes
Email Yes Yes
Incoming Call Alert Yes Yes
Calendar Reminder Yes Yes
Weather Forecast Yes Yes


Accelerometer 3-axis Accelerometer Yes
Gyro - -
Heart Rate Yes Yes
Light - -
Compass/Magnetometer - -
Vibration/Haptics engine Yes Yes
Other Sensors Altimeter, SpO2 Pedometer


Speaker No -
Microphone No -


Capacity Lithium-polymer 170mAh
Battery Life 7 day(s) Up to 12 days
Standby - -
Talk-Time - -
Wireless Charging USB Charging -
Charging Time - 2 hours
Quick Charging - -

Additional Features

Language Multilingual Multi-language
App Store - No
Builtin Payment Service Fitbit Pay Alipay
Bluetooth Music No No
Other Features Swim tracking, Goal-Based Exercise, Run Detect with Auto-Stop, Accept/Reject calls, Quick Reply (Android only) -

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