Side by side comparison and review of Fitbit Versa 4 and Samsung Galaxy Watch6 Classic. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | - | Wear OS by Samsung |
| Supported Host Device OS | Android 10 or later, iOS 13.4 or later | Android 10 or later |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Microphone |
| Audio Output | Speaker | Speaker |
| Width | 40.5 mm | 42.5 mm |
| Height | 40.5 mm | 42.5 mm |
| Depth | 11.2 mm | 10.9 mm |
| Weight | - | 52 g |
| Body Material | - | Stainless steel |
| Protection | Water-resistant | Water-resistant |
| Colours | - | Black | Silver |
| Clock Display | Yes | Yes |
| FEATURES | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Sensors | Ambient light sensor, altimeter, SpO2 sensor, 3-axis accelerometer, optical heart sensor, vibration motor | Accelerometer, barometer, gyro sensor, hall sensor, geomagnetic sensor, optical heart sensor, electrical heart sensor, light sensor, infrared temperature sensor, bioelectrical impedance analysis sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken, pace, stress level, menstrual cycle, Resting Heart Rate (RHR), breathing rate, sleep quality score | Distance, calories burned, activity, sleep activity, heart rate, steps taken, skin temperature, body composition, ECG, REM phases, sleep quality score |
| Modes | 40+ sports modes | 90+ exercise modes |
| Goal Setting | Yes | Yes |
| Features | 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 | Camera remote control, find phone function, Emergency SOS, music playback control, Body composition measurement tool, Sleep Coaching, fast charge |
| Notifications | SMS, incoming calls, applications, high and low heart rate | Calendar, SMS, social apps, incoming calls, irregular rhythm |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Audio alert, 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 receiver | GPS/GLONASS/Galileo/BeiDou receiver |
| Payment Technology | FitBit Pay | - |
| Internet of Things (IoT) Compatible | Yes | - |
| IoT Intelligent Assistant | Alexa built-in | - |
| CONNECTIVITY | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Wireless Interface | NFC, Bluetooth 5.0 | NFC, IEEE 802.11a/b/g/n, Bluetooth 5.3 |
|---|---|---|
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) |
| DISPLAY | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Type | Colour | Super AMOLED - colour |
|---|---|---|
| Resolution | - | 432 x 432 pixels |
| Screen Size | - | 1.3" |
| Pixel Density | - | 330 ppi |
| Colour Depth | - | 24-bit (16.7 million colours) |
| Always On Display (AOD) | Yes | Yes |
| INPUT DEVICE | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Type | Touch sensitive screen | Touch sensitive screen, rotating bezel, push buttons |
|---|
| CASE | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Case Size | 40 mm | 43 mm |
|---|---|---|
| Crystal Type | - | Sapphire crystal |
| Case Shape | Square | Round |
| Case Details | Copper rose | Graphite | Platinum | - |
| BAND | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Band Type | Band | Band |
|---|---|---|
| Band Size | S/L | S/M |
| Fits Wrist with Circumference | Up to 209 mm | - |
| Changeable | Yes | Yes |
| Clasp Type | Pin-and-tuck | Buckle |
| Band Material | - | Hybrid eco-leather |
| Band Colour | Pink sand | Black | Waterfall blue | Black | Silver |
| STORAGE | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Storage Capacity | - | 16 GB |
|---|---|---|
| User Memory | - | 7.1 GB |
| RAM | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| RAM Size | - | 2 GB |
|---|
| CPU | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Manufacturer | - | Samsung |
|---|---|---|
| CPU Type | - | Exynos W930 |
| Clock Speed | - | 1.4 GHz |
| BATTERY | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Capacity | - | 300 mAh |
| Battery Life | 6 day(s) | 40 hours |
| Battery Life Details | Typical usage - up to 6 days GPS mode - up to 12 hour(s) |
Typical usage (AOD Off) - up to 40 hour(s) Typical usage (AOD On) - up to 30 hour(s) |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | 2 hour(s) | - |
| Wireless Charging | - | Yes |
| Wireless Charging Standards | - | WPC |
| MISCELLANEOUS | Fitbit Versa 4 | Samsung Galaxy Watch6 Classic |
|---|
| Included Accessories | Charging cable, 6-month Fitbit Premium membership, wristband (129 - 175 mm), wristband (158 - 209 mm) | - |
|---|---|---|
| Preloaded Software | Google Maps, FitBit Pay, Google Wallet | Google Maps, Samsung Wallet |
| Compliant Standards | - | IP68, MIL-STD 810H |
| SAR Value | - | 0.288 W/kg (limb), 0.177 W/kg (head) |
| Max Depth of Water Resistance | 50 m | 50 m |
| Max Operating Temperature | 45 °C | - |
| Min Operating Temperature | -10 °C | - |
| Manufacturer Model Number | - | SM-R950 |
| Warranty | 2-year warranty | - |
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