Huawei Watch Classic vs. Huawei Watch 4

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Huawei Watch Classic and Huawei Watch 4. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.

Smartwatch Specifications Comparison

Huawei Watch Classic vs. Huawei Watch 4 Comparison Chart
GENERAL Huawei Watch Classic Huawei Watch 4
Product Type Smart watch Smart watch
Operating System Android Wear -
Supported Host Device OS Android 4.3 (Jelly Bean) or later, iOS 8.2 or later Android 6.0 (Marshmallow) or later, iOS 13.0 or later
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output - Speaker
Width 42 mm -
Depth 11.3 mm -
Weight 96 g -
Body Details - Case only: 48 g
Body Material Stainless steel 316L grade stainless steel
Protection Dustproof, waterproof Water-resistant, dust-resistant
Colours - Black
Clock Display Yes Yes
FEATURES Huawei Watch Classic Huawei Watch 4
Sensors Accelerometer, barometer, gyro sensor, heart rate Accelerometer, ambient light sensor, digital compass, barometer, depth sensor, optical heart sensor, ECG sensor, gyroscope, temperature sensor
Tracking Data Distance, time, speed, calories burned, activity, heart rate, steps taken Distance, calories burned, activity, sleep activity, heart rate, steps taken, skin temperature, blood oxygen saturation, location, stress level, respiratory rate, breath, altitude, ECG, nap
Modes - 100+ Workout modes
Goal Setting - Yes
Features Call alerts Call handling, camera remote control, find phone function, Fall detection, Emergency SOS, music playback control, Route Back, customisable watch faces, arterial stiffness detection, sedentary lifestyle reminder, HUAWEI TruSleep, HUAWEI Assistant TODAY
Notifications SMS, Email SMS, social apps, incoming calls, high and low heart rate
Vibrating Alert Yes Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) - GPS receiver
CELLULAR Huawei Watch Classic Huawei Watch 4
Mobile Broadband Generation - 4G
SIM Card Type - Electronic SIM card (e-SIM)
Messaging Services - SMS
CONNECTIVITY Huawei Watch Classic Huawei Watch 4
Wireless Interface IEEE 802.11b/g/n, Bluetooth 4.1 Wi-Fi, LTE, NFC, Bluetooth 5.2 BLE/BR
DISPLAY Huawei Watch Classic Huawei Watch 4
Type AMOLED - colour LTPO AMOLED - colour
Resolution 400 x 400 pixels 466 x 466 pixels
Screen Size 1.4" 1.5"
Aspect Ratio Full circle -
Pixel Density 286 ppi 310 ppi
Screen Protection Sapphire glass -
Always On Display (AOD) - Yes
INPUT DEVICE Huawei Watch Classic Huawei Watch 4
Type Touch sensitive screen Touch sensitive screen, side button, rotating crown
CASE Huawei Watch Classic Huawei Watch 4
Case Size 42 mm -
Crystal Type - 3D curved glass
Case Shape - Round
Case Details Stainless steel Stainless steel
BAND Huawei Watch Classic Huawei Watch 4
Band Type Strap Strap
Fits Wrist with Circumference 145-200 mm 140-210 mm
Changeable - Yes
Clasp Type - Buckle
Band Material Leather Fluoroelastomer
Band Colour Black | Silver Black
STORAGE Huawei Watch Classic Huawei Watch 4
Storage Capacity 4 GB 32 GB
RAM Huawei Watch Classic Huawei Watch 4
RAM Size 512 MB 2 GB
CPU Huawei Watch Classic Huawei Watch 4
Manufacturer Qualcomm -
CPU Type Snapdragon 400 -
Clock Speed 1.2 GHz -
BATTERY Huawei Watch Classic Huawei Watch 4
Capacity 300 mAh -
Battery Life 1.5 day(s) 14 day(s)
Battery Life Details - Ultra-long battery life mode - up to 14 days
Ultra-long battery life mode (typical usage) - up to 8 days
Typical usage - up to 3 days
Rechargeable Battery - Yes
Recharge Time - 60 min
Wireless Charging - Yes
MISCELLANEOUS Huawei Watch Classic Huawei Watch 4
Included Accessories - Charging cradle, charging cable
Preloaded Software Google Now VoLTE
Compliant Standards - IP6X, ISO 22810, EN13319
Specific Absorption Rate (SAR) - 0.3 W/kg (head)
0.71 W/kg (body)
1.08 W/kg (limb)
Max Depth of Water Resistance - 50 m
Max Operating Temperature - 35 °C
Min Operating Temperature - 0 °C
Other projects: