Fitbit Sense ? Advanced Health Smartwatch ? Silver with Sage Grey Band ? FB512SRSG

The Fitbit Sense offers powerful wellness insights in a sleek, premium stainless steel design. With a high-resolution AMOLED touchscreen, ?and SpO? and GPS tracking, it?s built to help you stay in tune with your body. Paired with a soft Sage Grey Infinity Band (small and large sizes included), the Sense is designed for both comfort and performance?delivering personalized data and up to 6+ days of battery life.

Key Features

• Built-in GPS + GLONASS
  Record outdoor routes, pace, and distance without needing your phone.

• Smart Notifications
  Get call, text, app, and calendar alerts directly on your wrist when connected via Bluetooth.

• Voice Assistant Support
  Use Amazon Alexa or Google Assistant to check the weather, set reminders, and more (requires account setup).

• Fast Charging + Long Battery Life
  Up to 6+ days on a full charge; get 1 full day of use in ~12 minutes with fast charging.

• Water Resistance
  Rated 5 ATM (up to 50 meters); safe for swimming and showering.

Product Specifications

• Model Number: FB512SRSG

• Color: Silver Stainless Steel Case with Sage Grey Infinity Band

• Band Sizes Included: Small & Large (interchangeable)

Display

• Type: AMOLED Color Touchscreen

• Always-On Display Mode

• Protection: Corning? Gorilla? Glass 3

• Dimensions: 40.48 ? 40.48 ? 12.35 mm

• Weight: 45.9 g (1.62 oz)

Connectivity

• Bluetooth 5.0

• Wi-Fi (802.11 b/g/n)

• NFC (Supports Fitbit Pay)

Battery

• Type: Lithium-polymer

• Battery Life: Up to 6+ days

• Fast Charge: ~12 minutes for 1 day of use

• Charging Method: Magnetic USB cable (included)

Compatibility

• iOS 13.3+

• Android 8.0+

What?s in the Box

• Fitbit Sense Smartwatch ? Silver Stainless Steel (FB512SRSG)

• Sage Grey Infinity Band ? Small & Large Sizes

• Magnetic USB Charging Cable