Fitbit Versa 4 Fitness Smartwatch ? Platinum ? FB523SRAG-US

The Fitbit Versa 4 in Platinum (Model FB523SRAG-US) is a sleek and lightweight fitness smartwatch built to help you reach your health and wellness goals. With support for 40+ exercise modes, built-in GPS, daily readiness insights, and 6+ days of battery life, it delivers essential health tracking, smart notifications, and customizable watch faces?all from your wrist.

Key Features

• Platinum aluminum case with a comfortable silicone band

• 40+ exercise modes including strength training, HIIT, running, and more

• Built-in GPS + GLONASS for real-time pace and distance

• 24/7 heart rate monitoring, SpO2 (blood oxygen), and sleep tracking

• Daily Readiness Score (with Premium) to optimize your workout routine

• Google Maps, Wallet, and Assistant compatibility

• Smart notifications for calls, texts, and apps (when paired with your phone)

• 6+ days of battery life on a single charge

• Water-resistant to 50 meters (WR50)

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Product Specifications

• Display:

  • Touchscreen Color AMOLED

  • Always-On Display option

  • Customizable watch faces

• Case Size:

  • 40.5 ? 40.5 ? 11.2 mm

  • Case Material: Aluminum (Platinum finish)

• Band:

  • Color: Gray

  • Size: Small & Large included

  • Material: Silicone

  • Attachment: Quick-release pin

• Sensors & Tracking:

  • Optical heart rate sensor

  • Red and infrared sensors for SpO2

  • Accelerometer, altimeter, ambient light sensor

  • Vibration motor

  • Built-in GPS + GLONASS

• Battery:

  • Up to 6+ days

  • Fast charging: 12 minutes = 1 day of battery

  • Charging type: Proprietary magnetic USB

• Connectivity:

  • Bluetooth 5.0

  • Wi-Fi (for syncing)

  • Compatible with iOS and Android devices

• Water Resistance: WR50 (swimproof to 50m)

• Operating System: Fitbit OS (with Google services integration)

• Weight:ÿ38 g / 1.34 oz

• Model Number: FB523SRAG-US

What?s in the Box

• Fitbit Versa 4 Smartwatch ? Platinum Case

• Waterfall Blue Wristband (Small & Large sizes)

• Charging Cable