Apple Watch Edition Series 6 (GPS + Cellular) vs. Fitbit Versa 4

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Apple Watch Edition Series 6 (GPS + Cellular) and Fitbit Versa 4. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.

Smartwatch Specifications Comparison

Apple Watch Edition Series 6 (GPS + Cellular) vs. Fitbit Versa 4 Comparison Chart
GENERAL Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Product Type Smart watch Smart watch
Operating System WatchOS 7 -
Supported Host Device OS iOS 14 or later Android 10 or later, iOS 13.4 or later
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output Speaker Speaker
Width - 40.5 mm
Height - 40.5 mm
Depth - 11.2 mm
Body Details Case only: 41.3 g -
Body Material Titanium -
Protection Water-resistant Water-resistant
Clock Display Yes Yes
FEATURES Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Sensors Accelerometer, ambient light sensor, digital compass, gyro sensor, barometric altimeter, optical heart sensor, electrical heart sensor, blood oxygen sensor Ambient light sensor, altimeter, SpO2 sensor, 3-axis accelerometer, optical heart sensor, vibration motor
Tracking Data Distance, time, calories burned, activity, sleep activity, heart rate, blood oxygen saturation, ECG 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 Music remote handling, ECG accurate heart rate, camera remote control, Retina Display technology, Fall detection, Emergency SOS, irregular beat alerts, Family Setup support 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, incoming calls, applications, high and low heart rate
Vibrating Alert Yes Yes
Feedback Type Audio alert, vibration alert, visual interface Audio alert, vibration alert, visual interface
Navigation (GPS) GPS/GNSS receiver GPS/GLONASS receiver
Payment Technology Apple Pay FitBit Pay
Internet of Things (IoT) Compatible Yes Yes
IoT Intelligent Assistant Siri Alexa built-in
IoT Voice Controlled Direct -
CELLULAR Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Technology WCDMA (UMTS) -
Mobile Broadband Generation 4G -
SIM Card Type Electronic SIM card (e-SIM) -
CONNECTIVITY Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Wireless Interface IEEE 802.11b/g/n, Bluetooth 5.0 NFC, Bluetooth 5.0
DISPLAY Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Type LTPO OLED - colour Colour
Resolution 368 x 448 pixels -
Screen Protection Sapphire glass -
Always On Display (AOD) Yes Yes
INPUT DEVICE Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Type Touch sensitive screen Touch sensitive screen
CASE Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Case Size 44 mm 40 mm
Case Shape Rectangular Square
Case Back Sapphire crystal and ceramic back -
Case Details Space black titanium | Titanium Copper rose | Graphite | Platinum
Crown Type Digital with haptic feedback -
BAND Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Band Type Leather link Band
Band Size S/M S/L
Fits Wrist with Circumference 140-180 mm Up to 209 mm
Changeable Yes Yes
Clasp Type Magnetic closure Pin-and-tuck
Band Material Roux Granada leather -
Band Colour Black | Baltic blue | Charcoal | Inverness green | Atlantic blue Pink sand | Black | Waterfall blue
STORAGE Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Storage Capacity 32 GB -
CPU Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Manufacturer Apple -
CPU Type S6 -
Features W3 Apple wireless chip, U1 chip -
BATTERY Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Technology Lithium Ion Lithium polymer
Battery Life 18 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 -
MISCELLANEOUS Apple Watch Edition Series 6 (GPS + Cellular) Fitbit Versa 4
Included Accessories Power adapter, magnetic charging cable, dark grey sport band M/L Charging cable, 6-month Fitbit Premium membership, wristband (129 - 175 mm), wristband (158 - 209 mm)
Preloaded Software Apple Pay, GymKit Google Maps, FitBit Pay, Google Wallet
SAR Value 0.97 W/kg (head), 0.3 W/kg (limb) -
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature - 45 °C
Min Operating Temperature - -10 °C
Warranty - 2-year warranty
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