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Huawei Watch 2 Classic vs TAG Heuer Connected Modular 45

Product Name

Huawei Watch 2 Classic

TAG Heuer Connected Modular 45

Product Image Huawei Watch 2 Classic TAG Heuer Connected Modular 45
Our Rating NaN.0 NaN.0
Brand Huawei TAG Heuer
Category Smartwatch Smartwatch

Where to Buy & Price



Release April, 2017 March, 2017
Device Name Huawei Watch 2 Tag Heuer Connected or Tag Heuer Connected 46
Device Type 4G Sports Smartwatch Luxury Smartwatch
Device Model LEO-B19 Various Choices, Modular
Box Items Watch*1, Standard Charging Cradle (including USB cable) *1, Standard Power Adapter*1, Standard Quick Start Guide*1, Standard Safety Information*1, Standard Warranty Card*1 Optional
Predecessor TAG Heuer Connected 46
Successor -


Shape Circular Circular
Case Dimensions 48.9 x 45 x 12.6 mm (1.93 x 1.77 x 0.50 in) 45 mm x 45 mm x 13.7 mm
Case/Bezel Case: Plastic, Bezel: Ceramic Case: Titanium Grade 2
Strap Material Leather strap, 22mm, Replacable Vulcanized rubber strap with grade 2 titanium folding clasp
Weight 60.5 g (2.15 oz) (excluding watch strap) 64.4 g
IP Rating IP68 Certified - dust/water proof -
Water Resistance Water resistant up to 1 meter and 30 minutes 5ATM, Splash-proof
Colors Titanium Grey Various Choices, Modular
Other Information 12.6 mm (from bottom to screen), 20 mm


Screen Size 1.2 inches, 4.6 cm2 (~21.1% screen-to-body ratio) 1.39 inch
Screen Resolution 390 x 390 pixels 400 x 400 pixels
Pixel Density 460 ppi 287 ppi, 24 bit
Multi Touch Yes Yes
Screen Protection Corning Gorilla Glass Scratch-resistant sapphire cover glass of 2.5 mm thickness


Operating System Android Wear 2.0 Android Wear 2.0
Chipset Qualcomm MSM8909W Snapdragon Wear 2100 Intel Atom Processor Z34XX (Merrifield)
CPU Quad-core 1.1 GHz Intel 1.6GHz dual-core (500mHz normal operation speed), 64bit
GPU - PowerVR G6430


RAM 768MB 512 MB
Internal Memory 4GB Flash 4GB
SD Card Slot No No

Cellular Network

Technology No No
Bands No No
Speed No No

Activity Tracker

Distance Yes Yes
Heart Rate Yes No
Steps Yes Yes


Bluetooth 2.4 GHz Bluetooth 4.1 BLE + BR / EDR Bluetooth BLE 4.1
WiFi 2.4 GHz 802.11b/g/n WLAN 2.4 GHz 802.11 B/G/N
NFC Yes Yes
USB No -
Radio No -


Touch Yes Yes
Watchface Digital, Analog, Custom Customizable
Voice Command Yes, Google Voice Yes, Google Voice
Personal Assistant Google Assistant -
Smartphone Compatibility Android 4.4+, OS 9.0+ Android 4.3+, iOS 8.2+
Smartphone Companion App Huawei Wear, Android Wear - Smartwatch Tag Heuer Connected 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 6-axis Accelerometer Yes
Gyro Yes Yes
Heart Rate Yes, PPG No
Light Yes =
Compass/Magnetometer 3-axis Compass Yes
Vibration/Haptics engine Yes Yes
Other Sensors Barometer Tilt detection sensor


Speaker Yes No
Microphone Yes Yes


Capacity 420 mAh 345mAh
Battery Life Up to 2 days with mixed use 1 Day
Standby - -
Talk-Time - -
Wireless Charging - No
Charging Time 1h 50 min
Quick Charging - -

Additional Features

Language English
App Store Google Play Google Play
Builtin Payment Service Android Pay Android Pay
Bluetooth Music - -
Other Features -

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