Fitbit - Sense 2 Advanced Health Smartwatch - Pale Gold - FB521GLBM-US

Sale price
$99.99
Regular price
$249.99
You save
60%
Taxes and shipping calculated at checkout
Condition: Eco-Save

Fitbit - Sense 2 Advanced Health Smartwatch - Pale Gold - FB521GLBM-US

Condition
Price
Good
Sale price
$119.99
Regular price
$249.99
Sold out
Eco-Save
Sale price
$99.99
Regular price
$249.99
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Description

The Fitbit Sense 2 is a premium health-focused smartwatch designed to help you manage stress, sleep better, and live a more balanced life. With built-in GPS, 24/7 heart rate monitoring, and advanced stress tracking tools, the Sense 2 delivers personalized insights and features to support your wellness journey — all in a sleek Pale Gold case with a soft band for all-day comfort.


Key Features:

  • EDA Sensor for Stress Management – Tracks electrodermal activity to help you understand and manage stress levels.

  • cEDA Sensor – Continuously monitors signs of stress and prompts you to take action with guided breathing or mindfulness exercises.

  • Advanced Sleep Tracking – Includes Sleep Score and personalized insights based on your sleep patterns, stages, and duration.

  • Built-in GPS – Track your pace and distance during outdoor runs, walks, or rides without needing your phone.

  • Heart Health Tools – 24/7 heart rate tracking, high & low heart rate notifications, and compatible ECG app.

  • SpO2 & Skin Temperature Monitoring – Monitor your oxygen saturation and skin temperature variations overnight.

  • Daily Readiness Score – Personalized recovery metrics based on your activity, heart rate variability, and sleep (Fitbit Premium required).

  • Smart Notifications – Receive call, text, calendar, and app alerts from your smartphone.

  • Google Wallet & Maps – Make contactless payments and get turn-by-turn directions right from your wrist.

  • Up to 6 Days of Battery Life – Long-lasting power to keep you going all week with fast-charging support.


Specifications:

  • Model Number: FB521GLBM-US

  • Color: Pale Gold

  • Display: AMOLED touchscreen

  • Case Material: Aluminum

  • Band Size: Small & Large bands included (fits wrists 5.1" – 8.7")

  • Battery Life: Up to 6 days

  • Water Resistance: Up to 50 meters

  • Sensors: 24/7 heart rate, cEDA, skin temperature, SpO2, ambient light sensor, accelerometer, altimeter, GPS

  • Compatibility: iOS & Android

  • Connectivity: Bluetooth, Wi-Fi, NFC, GPS

  • Dimensions: 1.58" x 1.58" x 0.45"

  • Weight: Approx. 1.2 oz (34 g)


What’s in the Box:

  • Fitbit Sense 2 Smartwatch – Pale Gold

  • Small & Large Bands

  • Charging Cable


 

See Specifications
Brand R3NEW
Title Fitbit - Sense 2 Advanced Health Smartwatch - Pale Gold - FB521GLBM-US
Model Fitbit Sense
Screen Size 40.5mm
Color Pale Gold

FAQ

What kind of warranty/guarantee do you offer?

At R3NEW, most transactions are backed by a 1-year warranty, covering technical defects and malfunctions, while every purchase includes a 30-day guarantee. Our warranty is designed to give you peace of mind, ensuring the reliability and longevity of your device.

What's the difference between the conditions? (Excellent, Good, EcoSave)

Great question! Let us break down the difference.

Excellent: Our Excellent condition devices offer a pristine user experience that rivals new units, boasting a flawless appearance with no visible scratches on the display or body. Each device undergoes rigorous testing to ensure it operates like new, giving you peace of mind with a full year of warranty coverage. It’s an ideal choice for those seeking near-new quality without the brand-new price tag

Good: Devices in Good condition are a great compromise between cost and quality. You might find a few minor scratches or slight nicks on the body or display, but these are purely cosmetic and don’t affect the device’s operation. We suggest using a case to bring its external appearance closer to 'like new.' Rest assured, every device meets our strict functional standards and comes with a one-year warranty for functionality

EcoSave: Opt for our EcoSave condition if you want to maximize value while minimizing environmental impact. These devices show visible signs of use, such as scratches or dents, which are purely cosmetic and can often be concealed with a case. Each device has passed our comprehensive functional tests and is backed by a one-year warranty, ensuring it works perfectly for you while also being kind to the planet.

Can I trust R3NEW?

We've sold electronics for over 15 years and are one of top trusted sources of certified refurbished electronics. Plus, with a 30-day guarantee and 12 month warranty, you can shop with peace of mind. If you have any issues at all, just email our support team and we'll help you out.