The Fitbit Versa 4 builds on the brand’s strong fitness tracking heritage by offering a sleek, lightweight design with core smartwatch functionality. In terms of appearance, the Versa 4 features an aluminum case paired with silicone bands, and is available in multiple finishes—Black/Graphite Aluminum, Pink Sand/Copper Rose Aluminum, and Waterfall Blue/Platinum Aluminum—so you can choose a style to match your preference. Its form-factor is comfortable for all-day wear, whether you’re working out, going to the office, or winding down for sleep.

On the feature side, the Versa 4 offers built-in GPS for outdoor workouts, 24/7 heart-rate monitoring, sleep tracking, and over 40 exercise modes to capture a wide variety of activities. It also provides the “Daily Readiness” score, which helps indicate whether your body is ready for an intense workout or if you should lean toward recovery. Smart features include notifications from your phone for calls and texts, app alerts, and support for Fitbit Pay and Google Wallet (depending on region).

In terms of durability and daily wear-capability, the Versa 4 is water resistant to 50 m (5 ATM), making it suitable for swimming or showering though not for deep-water diving. The display is a bright AMOLED touchscreen that remains readable in a variety of lighting conditions, and the overall construction is well-suited for active use.

Overall, the Fitbit Versa 4 offers a balanced blend of fitness tracking depth, reasonable smart features, and wearable comfort—with a design that fits both workout and everyday scenarios. If you’re focused on fitness and want smartwatch support without needing a full app ecosystem of third-party watch apps, the Versa 4 delivers a solid choice.

Model Name: Fitbit Versa 4
Release Year: 2022
Case Material: Aluminum
Case Size: 40.5 mm
Thickness: 11.2 mm
Weight: Approximately 37 g (without band)

Display:
Type: AMOLED color touchscreen
Size: 1.58 inches
Resolution: 336 x 336 pixels
Always-On Display: Supported
Touchscreen with haptic feedback
Processor and Operating System:
Chipset: Fitbit proprietary processor
Operating System: Fitbit OS
Companion App: Fitbit App for Android and iOS

Compatibility:
Android 10 or higher
iOS 13.3 or higher
Bluetooth 5.0 connectivity

Health and Fitness Features:
24/7 Heart Rate Monitoring
SpO2 (Blood Oxygen) Sensor
Built-in GPS and GLONASS
3-Axis Accelerometer
Gyroscope
Altimeter
Ambient Light Sensor
40+ Exercise Modes
Daily Readiness Score (requires Fitbit Premium)
Active Zone Minutes Tracking
Sleep Tracking with Sleep Score
Stress Management Score
Guided Breathing Sessions
Step Counting and Calorie Burn Tracking

Smart Features:
Smartphone Notifications for Calls, Texts, and Apps
Bluetooth Calling (Built-in Microphone and Speaker)
Quick Replies (Android only)
Google Assistant and Alexa Built-In
Fitbit Pay / Google Wallet Support
Weather, Timer, and Alarm Functions
Do Not Disturb and Sleep Modes

Battery and Charging:
Battery Life: Up to 6 days (varies with usage and settings)
Charging Type: Magnetic fast charger
Charging Time: 12 minutes provides about 1 day of battery life; full charge in about 2 hours

Connectivity:
Bluetooth 5.0
Wi-Fi (2.4 GHz)
NFC for contactless payments
GPS + GLONASS

Water Resistance:
Water Resistant up to 50 meters (5 ATM)
Suitable for swimming and showering (not for diving)

Build and Design:
Interchangeable silicone bands
Adjustable strap sizes: Small (140–180 mm), Large (180–220 mm)

Available Colors:
Black / Graphite Aluminum
Pink Sand / Copper Rose Aluminum
Waterfall Blue / Platinum Aluminum

Battery Type:
Rechargeable lithium-polymer

Sensors:
Optical Heart Rate Sensor
SpO2 Sensor (Red and Infrared Sensors)
Accelerometer
Gyroscope
Altimeter
Ambient Light Sensor

In the Box:
Fitbit Versa 4 Smartwatch
Classic Wristbands (Small and Large)
Charging Cable
Quick Start Guide