Samsung Galaxy Watch4 Classic vs. Fitbit Versa 4

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy Watch4 Classic and Fitbit Versa 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

Samsung Galaxy Watch4 Classic vs. Fitbit Versa 4 Comparison Chart
GENERAL Samsung Galaxy Watch4 Classic Fitbit Versa 4
Product Type Smart watch Smart watch
Operating System Wear OS by Samsung -
Supported Host Device OS Android 6.0 (Marshmallow) or later Android 10 or later, iOS 13.4 or later
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Width 41.5 mm 40.5 mm
Height 41.5 mm 40.5 mm
Depth 11.2 mm 11.2 mm
Weight 46.5 g -
Body Material Stainless steel -
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES Samsung Galaxy Watch4 Classic Fitbit Versa 4
Sensors Accelerometer, ambient light sensor, barometer, gyro sensor, hall sensor, bioimpedance sensor, electromagnetic compass, optical heart sensor, electrical heart sensor Ambient light sensor, altimeter, SpO2 sensor, 3-axis accelerometer, optical heart sensor, vibration motor
Tracking Data Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, body composition, ECG, REM phases Distance, calories burned, activity, sleep activity, heart rate, steps taken, pace, stress level, menstrual cycle, Resting Heart Rate (RHR), breathing rate, sleep quality score
Modes - 40+ sports modes
Goal Setting Yes Yes
Features Find phone function, VO2 max, automatic exercise recognition, personalised coaching Find phone function, VO2 max, Heart Rate Variability (HRV) monitoring, HR zones, automatic exercise recognition, smart Wake-Up, Active Zone Minutes, guided breathing session, Always-on display, Sleep Score, Sleep Profile, Stress Management Score, Daily Readiness Score
Notifications Calendar, SMS, social apps, incoming calls SMS, incoming calls, applications, high and low heart rate
Vibrating Alert Yes Yes
Feedback Type Vibration alert, visual interface Audio alert, vibration alert, visual interface
Digital Player MP3, WAV, AAC, AMR, M4A, OGG, 3GA, AWB, OGA -
Navigation (GPS) GPS/GLONASS/Galileo/BeiDou receiver GPS/GLONASS receiver
Payment Technology - FitBit Pay
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Alexa built-in
CELLULAR Samsung Galaxy Watch4 Classic Fitbit Versa 4
Technology WCDMA (UMTS) -
Mobile Broadband Generation 4G -
SIM Card Type Electronic SIM card (e-SIM) -
CONNECTIVITY Samsung Galaxy Watch4 Classic Fitbit Versa 4
Wireless Interface NFC, IEEE 802.11a/b/g/n, Bluetooth 5.0 NFC, Bluetooth 5.0
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
DISPLAY Samsung Galaxy Watch4 Classic Fitbit Versa 4
Type Super AMOLED - colour Colour
Resolution 396 x 396 pixels -
Screen Size 1.2" -
Aspect Ratio Full circle -
Pixel Density 330 ppi -
Colour Depth 24-bit (16.7 million colours) -
Screen Protection Corning Gorilla Glass DX (scratch resistant glass) -
Always On Display (AOD) Yes Yes
INPUT DEVICE Samsung Galaxy Watch4 Classic Fitbit Versa 4
Type Touch sensitive screen, rotating bezel, push buttons Touch sensitive screen
CASE Samsung Galaxy Watch4 Classic Fitbit Versa 4
Case Size 42 mm 40 mm
Case Shape Round Square
Case Details Black | Silver Copper rose | Graphite | Platinum
BAND Samsung Galaxy Watch4 Classic Fitbit Versa 4
Band Type Ridge sport band Band
Band Size - S/L
Fits Wrist with Circumference - Up to 209 mm
Changeable Yes Yes
Clasp Type Buckle Pin-and-tuck
Band Material Fluoroelastomer -
Band Colour Black | White Pink sand | Black | Waterfall blue
STORAGE Samsung Galaxy Watch4 Classic Fitbit Versa 4
Storage Capacity 16 GB -
User Memory 7.6 GB -
RAM Samsung Galaxy Watch4 Classic Fitbit Versa 4
RAM Size 1.5 GB -
CPU Samsung Galaxy Watch4 Classic Fitbit Versa 4
Manufacturer Samsung -
CPU Type Exynos W920 -
Clock Speed 1.18 GHz -
BATTERY Samsung Galaxy Watch4 Classic Fitbit Versa 4
Technology - Lithium polymer
Capacity 247 mAh -
Battery Life 40 hours 6 day(s)
Battery Life Details - Typical usage - up to 6 days
GPS mode - up to 12 hour(s)
Rechargeable Battery Yes Yes
Recharge Time - 2 hour(s)
Wireless Charging Yes -
Wireless Charging Standards WPC, Wireless PowerShare -
MISCELLANEOUS Samsung Galaxy Watch4 Classic Fitbit Versa 4
Included Accessories Wireless charging dock Charging cable, 6-month Fitbit Premium membership, wristband (129 - 175 mm), wristband (158 - 209 mm)
Preloaded Software - Google Maps, FitBit Pay, Google Wallet
Compliant Standards MIL-STD 810G, IP68 -
SAR Value 0.538 W/kg (head), 1.131 W/kg (limb) -
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature - 45 °C
Min Operating Temperature - -10 °C
Manufacturer Model Number SM-R885F -
Warranty 2-year warranty 2-year warranty
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