Garmin Swim 2 vs. Fitbit Versa 4

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Garmin Swim 2 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

Garmin Swim 2 vs. Fitbit Versa 4 Comparison Chart
GENERAL Garmin Swim 2 Fitbit Versa 4
Product Type Sport watch Smart watch
Supported Host Device OS iOS, Android Android 10 or later, iOS 13.4 or later
Activity/Sport Running, swimming, cycling -
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Width 42 mm 40.5 mm
Height 42 mm 40.5 mm
Depth 11.4 mm 11.2 mm
Weight 36 g -
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES Garmin Swim 2 Fitbit Versa 4
Sensors Accelerometer, optical 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, swimming metrics 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, find phone function, HR zones, inactivity alert, Move IQ, Find my Device, TrueUp, Body Battery 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 SMS, social apps, incoming calls SMS, incoming calls, applications, high and low heart rate
Vibrating Alert Yes Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) GPS/GLONASS/Galileo receiver GPS/GLONASS receiver
Payment Technology - FitBit Pay
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Alexa built-in
CONNECTIVITY Garmin Swim 2 Fitbit Versa 4
Wireless Interface Bluetooth, ANT+ NFC, Bluetooth 5.0
DISPLAY Garmin Swim 2 Fitbit Versa 4
Type Memory-in-Pixel LCD - colour - transflective Colour
Resolution 208 x 208 pixels -
Screen Size 1.04" -
Screen Protection Chemically strengthened glass -
Always On Display (AOD) - Yes
INPUT DEVICE Garmin Swim 2 Fitbit Versa 4
Type - Touch sensitive screen
CASE Garmin Swim 2 Fitbit Versa 4
Case Size 42 mm 40 mm
Case Shape Round Square
Case Details Slate Copper rose | Graphite | Platinum
BAND Garmin Swim 2 Fitbit Versa 4
Band Type Band Band
Band Size - S/L
Fits Wrist with Circumference 129-197 mm Up to 209 mm
Changeable Yes Yes
Clasp Type Buckle Pin-and-tuck
Band Material Silicone -
Band Colour Slate Pink sand | Black | Waterfall blue
BATTERY Garmin Swim 2 Fitbit Versa 4
Technology Lithium Ion Lithium polymer
Battery Life - 6 day(s)
Battery Life Details Smartwatch mode - up to 7 days
GPS mode - up to 13 hour(s)
Pool and OHR mode - up to 72 hour(s)
Typical usage - up to 6 days
GPS mode - up to 12 hour(s)
Rechargeable Battery Yes Yes
Recharge Time - 2 hour(s)
MISCELLANEOUS Garmin Swim 2 Fitbit Versa 4
Included Accessories Charging cable Charging cable, 6-month Fitbit Premium membership, wristband (129 - 175 mm), wristband (158 - 209 mm)
Preloaded Software - Google Maps, FitBit Pay, Google Wallet
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature 60 °C 45 °C
Min Operating Temperature -20 °C -10 °C
Warranty - 2-year warranty
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