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Overview
The Fitbit Sense smartwatch tracks heart rate, stress, sleep, skin temperature and blood oxygen. Review nightly temperature changes and blood oxygen information, and use the ECG app for atrial fibrillation assessment. Built-in GPS tracks pace and distance without your phone, while an AMOLED touchscreen, voice assistants and Bluetooth calling provide everyday tools.
- Track steps, calories, distance, running and elevation
- Water resistance to 50 metres supports swimming and showering
Refurbished Good
Refurbished (Good) - FITBIT Sense Stainless Steel Smartwatch with Bluetooth Calling, GPS, ECG and SpO₂ Monitoring - Lunar White
Available online only
Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.
What you need to know:
- Membership is $19.99 / month until you cancel.
- You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.
What you need to know:
- Membership is $19.99 / month until you cancel.
- You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.
Seller Return Policy
Read return policyWarranty Information
Check with the manufacturer for details.
For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.
What's included:
- Smartwatch
- S & L Band
- Charger
This Refurbished product:
- Has been inspected to ensure 100% functionality.
- Has very light signs of wear, like scratches and/or scuff marks in non-visible areas.
- Possible uneven light diffusion or subtle scuffs on screen, not visible when screen is on.
- Includes all required accessories.
- Includes a minimum 90-day warranty.
- Comes in generic packaging.
- May be eligible for return. See the Return Policy tab for details.
- The Fitbit Sense combines health monitoring, activity tracking and connected tools
- Refurbished (Good): inspected for functionality, with very light scratches or scuffs in non-visible areas; possible uneven light diffusion or subtle screen scuffs may not be visible when the screen is on
- Includes all required accessories and comes in generic packaging
- Compatible smartphone or companion app may be required for certain features
- The EDA Scan app detects electrodermal activity for stress management
- Monitor heart rate, with high and low heart rate notifications
- An on-wrist sensor logs skin temperature each night to show changes over time
- View nightly blood oxygen levels using SpO2 clock faces and the Fitbit app
- A compatible ECG app helps assess your heart for atrial fibrillation, a heart rhythm irregularity (note: availability outside the US pending applicable regulatory clearances; not intended for use by people under 22 years old)
- Health and wellness data is intended as an estimate of tracked metrics and is not intended for medical use
- Sleep tracking is included
- Track calories burned, steps, distance, running and elevation
- Built-in GPS tracks pace and distance on runs and hikes without your phone
- Vibrating and illuminated alerts indicate incoming or missed calls
- A built-in microphone and speaker support hands-free Bluetooth calls, sending callers to voicemail and volume adjustment (Available when phone is nearby. Requires more frequent charging)
- Access Facebook, Twitter, Instagram, Google+, weather information and other updates
- Integrated Amazon Alexa provides voice control for information, reminders and other tasks
- Google Assistant compatibility was listed as coming in late 2020
- An illuminated AMOLED touchscreen provides visibility
- A stainless steel case and silicone band provide style and durability
- Water resistance to 50 metres supports swimming and showering
- The watch uses a lithium-ion polymer battery
What you need to know:
- Membership is $19.99 / month until you cancel.
- You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.