Apple Watch Series 4 (GPS + Cellular) vs. OPPO Watch

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Apple Watch Series 4 (GPS + Cellular) and OPPO Watch. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.

Smartwatch Specifications Comparison

Apple Watch Series 4 (GPS + Cellular) vs. OPPO Watch Comparison Chart
GENERAL Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Product Type Smart watch Smart watch
Operating System WatchOS 5 Wear OS by Google
Supported Host Device OS iOS Android 6.0 (Marshmallow) or later
Activity/Sport - Swimming, fitness running, 5-min workouts, fat burn running, outdoor walking, outdoor cycling
Wearing Style Watch style Watch style
Audio Input Microphone -
Audio Output Speaker -
Width 34 mm -
Height 40 mm -
Depth 10.7 mm -
Weight 39.8 g -
Body Details - Case only: 30.1 g
Body Material Stainless steel Aluminium alloy
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Sensors Accelerometer, ambient light sensor, gyro sensor, barometric altimeter, optical heart sensor, electrical heart sensor Ambient light sensor, barometer, gyro sensor, geomagnetic sensor, capacitive sensor, 3-axis accelerometer, optical heart sensor
Tracking Data Distance, time, calories burned, activity, heart rate, steps taken, UV index, Air Quality index Distance, time, calories burned, activity, sleep activity, heart rate, steps taken
Goal Setting Yes Yes
Features Music remote handling, ECG accurate heart rate, listening to music, Retina Display technology, call alerts, automatic exercise recognition, Fall detection, Emergency SOS Call handling, music remote handling, find phone function, inactivity alert, store & play music, guided breathing session
Notifications Calendar, SMS, Email Calendar, social apps
Vibrating Alert Yes Yes
Feedback Type Audio alert, vibration alert, visual interface Vibration alert, visual interface
Navigation (GPS) GPS/GLONASS/Galileo/QZSS receiver A-GPS/GPS/GLONASS receiver
Payment Technology Apple Pay -
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant Siri Google Assistant
CELLULAR Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Technology WCDMA (UMTS) / GSM -
Mobile Broadband Generation 4G -
SIM Card Type Electronic SIM card (e-SIM) -
Messaging Services SMS -
Supported Mobile Messaging Services SMS -
CONNECTIVITY Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Wireless Interface IEEE 802.11b/g/n, Bluetooth 5.0 IEEE 802.11b/g/n, Bluetooth 4.2
DISPLAY Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Type LTPO OLED - colour AMOLED - colour
Resolution 324 x 394 pixels 320 x 360 pixels
Screen Size 1.57" 1.6"
Pixel Density - 301 ppi
Screen Protection Sapphire glass Corning Gorilla Glass 3 (scratch resistant glass)
INPUT DEVICE Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Type Touch sensitive screen (Force Touch) Touch sensitive screen
CASE Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Case Size 40 mm 41 mm
Case Shape Rectangular Rectangular
Case Back Sapphire crystal and ceramic back Polycarbonate
Case Details Stainless steel | Space grey aluminium | Space black stainless steel | Silver aluminium | Gold aluminium | Gold stainless steel Pink gold | Black
Crown Type Digital with haptic feedback -
BAND Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Band Type Milanese loop Strap
Fits Wrist with Circumference 130-180 mm 125-185 mm
Changeable - Yes
Clasp Type Magnetic closure Pin-and-tuck
Band Material Steel mesh Fluororubber
Band Colour White | Black | Pink sand | Space black | Gold | Seashell | Stone Pink | Black
STORAGE Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Storage Capacity 16 GB 8 GB
RAM Apple Watch Series 4 (GPS + Cellular) OPPO Watch
RAM Size - 1 GB
CPU Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Manufacturer Apple Qualcomm
CPU Type S4 Snapdragon Wear 3100
Features W3 Apple wireless chip Ambiq Micro Apollo3 Wireless SoC
BATTERY Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Technology Lithium Ion -
Capacity - 300 mAh
Battery Life 18 hours 24 hours
Battery Life Details - Smart mode - up to 24 hour(s)
Power saving mode - up to 14 days
Standby Time - 14 days
Rechargeable Battery Yes Yes
Wireless Charging Yes -
MISCELLANEOUS Apple Watch Series 4 (GPS + Cellular) OPPO Watch
Included Accessories Power adapter, magnetic charging cable Magnetic charging dock
Preloaded Software Apple Pay Google Fit, HeyTap Health App
SAR Value 0.27 W/kg (head), 0.26 W/kg (limb) -
Max Depth of Water Resistance 50 m 30 m
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