Garmin Instinct vs. Fitbit Sense 2

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Garmin Instinct and Fitbit Sense 2. 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

Garmin Instinct vs. Fitbit Sense 2 Comparison Chart
GENERAL Garmin Instinct Fitbit Sense 2
Product Type Sport watch Smart watch
Supported Host Device OS iOS, Android Android 8.0 (Oreo) or later, iOS 14 or later
Activity/Sport Running, swimming, ski, cycling, hiking, eSport, climbing, yoga, workout, snowboarding, cardio training, rower, kayaking, stand up paddleboarding, mountain biking Multisport
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Width 45 mm 40.5 mm
Height 45 mm 40.5 mm
Depth 15.3 mm 12.3 mm
Weight 53 g -
Body Material Fibre-reinforced polymer Aluminium
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES Garmin Instinct Fitbit Sense 2
Sensors Accelerometer, digital compass, thermometre, barometric altimeter, optical heart sensor Ambient light sensor, altimeter, SpO2 sensor, 3-axis accelerometer, temperature, optical heart sensor, electrodermal activity (EDA) sensor, vibration motor, multipurpose electrical sensor
Tracking Data Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, stress level, menstrual cycle, hydration Distance, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level, active time, menstrual cycle, breathing rate, temperature, sleep quality score, blood glucose
Modes - 40+ sports modes
Goal Setting Yes Yes
Features Music remote handling, find phone function, VIRB control, inactivity alert, Move IQ, Find my Device, Garmin Elevate, LiveTrack, TrueUp, Body Battery, Physio TrueUp Find phone function, automatic exercise recognition, breathing training function, Active Zone Minutes, HRV index, Sleep Score, Sleep Profile, Stress Management Score, Daily Readiness Score, all day body response tracking, cardio fitness score
Notifications Missed calls, calendar, SMS, Email, social apps SMS, applications, high and low heart rate, calls, irregular rhythm
Vibrating Alert Yes Yes
Feedback Type - 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
IoT Voice Controlled - Direct
CONNECTIVITY Garmin Instinct Fitbit Sense 2
Wireless Interface Bluetooth, Wi-Fi, ANT+ NFC, Bluetooth 5.0
DISPLAY Garmin Instinct Fitbit Sense 2
Type Memory-in-Pixel LCD - monochrome - transflective Colour
Resolution 128 x 128 pixels -
Dimensions (WxH) 23 mm x 23 mm -
Screen Protection Chemically strengthened glass -
Always On Display (AOD) - Yes
INPUT DEVICE Garmin Instinct Fitbit Sense 2
Type Touch buttons Touch sensitive screen, push button
CASE Garmin Instinct Fitbit Sense 2
Case Shape Round Square
Bezel Fibre-reinforced polymer -
Case Back - Aluminium
Case Details Black lava | Coyote tan | Sunburst | Lakeside blue | Sea foam | Tundra | Graphite | Flame red Platinum aluminum
BAND Garmin Instinct Fitbit Sense 2
Band Type Strap Band
Band Size - S
Band Width 22 mm -
Fits Wrist with Circumference 132-224 mm 129-175 mm
Changeable Yes Yes
Clasp Type Buckle Pin-and-tuck
Band Material Silicone -
Band Colour Lava black | Coyote tan | Sunburst | Lakeside blue | Sea foam Lunar white
BATTERY Garmin Instinct Fitbit Sense 2
Technology Lithium Ion Lithium polymer
Battery Life 14 day(s) 6 day(s)
Battery Life Details Smartwatch mode - up to 14 days
Esports mode - up to 80 hour(s)
GPS mode - up to 16 hour(s)
UltraTrac mode - up to 40 hour(s)
GPS mode - up to 5 hour(s)
Rechargeable Battery Yes -
Recharge Time - 2 hours
MISCELLANEOUS Garmin Instinct Fitbit Sense 2
Included Accessories Charging/data cable Charging cable, 6-month Fitbit Premium membership, wristband (158 - 209 mm)
Preloaded Software STR3AMUP! Alarm, FitBit Pay
Compliant Standards MIL-STD 810G -
Max Depth of Water Resistance 100 m 50 m
Max Operating Temperature 60 °C 45 °C
Min Operating Temperature -20 °C -10 °C
Warranty 1-year warranty 2-year warranty
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