Samsung Gear S3 Classic vs. Apple Watch Series 6 (GPS + Cellular)

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Samsung Gear S3 Classic and Apple Watch Series 6 (GPS + Cellular). 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

Samsung Gear S3 Classic vs. Apple Watch Series 6 (GPS + Cellular) Comparison Chart
GENERAL Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Product Type Smart watch Smart watch
Operating System Tizen OS WatchOS 7
Supported Host Device OS Android iOS 14 or later
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output Speaker Speaker
Width 46 mm -
Height 49 mm -
Depth 12.9 mm -
Weight 57 g -
Body Details - Case only: 39.7 g
Body Material Stainless steel Stainless steel
Protection Dustproof, waterproof Water-resistant
Clock Display Yes Yes
FEATURES Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Sensors Accelerometer, ambient light sensor, barometer, altimeter, gyro sensor, heart rate Accelerometer, ambient light sensor, digital compass, gyro sensor, barometric altimeter, optical heart sensor, electrical heart sensor, blood oxygen sensor
Tracking Data Distance, time, speed, calories burned, activity, heart rate, steps taken, water vs. caffeine intake Distance, time, calories burned, activity, sleep activity, heart rate, blood oxygen saturation, ECG
Goal Setting Yes Yes
Features Find phone function, making a call Music remote handling, ECG accurate heart rate, camera remote control, Retina Display technology, Fall detection, Emergency SOS, irregular beat alerts, Family Setup support
Notifications - Calendar
Vibrating Alert Yes Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) - GPS/GNSS receiver
Payment Technology - Apple Pay
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Siri
IoT Voice Controlled - Direct
CELLULAR Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Technology - WCDMA (UMTS)
Mobile Broadband Generation - 4G
SIM Card Type - Electronic SIM card (e-SIM)
CONNECTIVITY Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Wireless Interface IEEE 802.11b/g/n, NFC, Bluetooth 4.2 IEEE 802.11b/g/n, Bluetooth 5.0
DISPLAY Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Type Super AMOLED - colour LTPO OLED - colour
Resolution 360 x 360 pixels 324 x 394 pixels
Screen Size 1.3" -
Screen Protection Corning Gorilla Glass SR+ (scratch resistant glass) Sapphire glass
Always On Display (AOD) Yes Yes
INPUT DEVICE Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Type Touch sensitive screen Touch sensitive screen
CASE Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Case Size 46 mm 40 mm
Case Shape - Rectangular
Case Back - Sapphire crystal and ceramic back
Case Details Silver Gold stainless steel | Blue aluminium | Silver stainless steel | Graphite stainless steel | Gold aluminium | Space grey aluminium | Red aluminium | Silver aluminium
Crown Type - Digital with haptic feedback
BAND Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Band Type Band Sport band
Band Size - S/M/L
Fits Wrist with Circumference - 130-200 mm
Changeable - Yes
Clasp Type Buckle Pin-and-tuck
Band Material Leather Fluoroelastomer
Band Colour Black Deep navy | White | Black | Pink sand | Cyprus green | Red | Black Unity | Silver | Graphite | Gold | Garnet
STORAGE Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Storage Capacity 4 GB 32 GB
RAM Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
RAM Size 768 MB -
CPU Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Manufacturer Samsung Apple
CPU Type Exynos 7270 S6
Clock Speed 1 GHz -
Features - W3 Apple wireless chip, U1 chip
BATTERY Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Technology - Lithium Ion
Capacity 380 mAh -
Battery Life 4 day(s) 18 hours
Rechargeable Battery - Yes
Wireless Charging Yes Yes
MISCELLANEOUS Samsung Gear S3 Classic Apple Watch Series 6 (GPS + Cellular)
Included Accessories Power adapter, wireless charging dock Magnetic charging cable
Preloaded Software Stopwatch, Contacts, E-mail, Messages, Music Player, Alarm, Phone, Gallery, Weather, Navigation, Timer, Bloomberg Apple Pay, GymKit
Compliant Standards MIL-STD 810G, IP68 -
SAR Value - 0.29 W/kg (head), 0.31 W/kg (limb)
Max Depth of Water Resistance - 50 m
Manufacturer Model Number SM-R770 A2375
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