Fitbit Sense Smartwatch – Carbon/Graphite Stainless Steel

Fitbit Sense is the advanced health smartwatch that helps you tune in to your body with tools for stress management, heart health, SpO2, skin temperature & more. Includes a 6-month free Premium trial for new Premium users.
EDA detection & stress management
High & low heart rate notifications
On-wrist skin temperature sensor
Built-in GPS
6-month Free trial of Fitbit Premium.*
6 day battery life**
Modern design with premium stainless steel finishes
Features:
Reasons youll love Sense
– Stress Management, Compatible ECG App, Skin Temperature, SpO2 Levels, Optimize your Sleep
Leading Edge Design
– With a stainless steel ring, AMOLED & Corning Gorilla Glass 3 disply & innovative biosensor core, Sense elevates your every day
Voice Assistant
– Use Google Assistant or Amazon Alexa Built-in to ask your Fitbit smartwatch questions, set alarms, check the weather & more.
Smart in Every Way
– Take Bluetooth calls, get text & app notifications & more – plus Android users send quick replies & voice replies.

FREE FITBIT PREMIUM TRIAL: Your Sense smartwatch unlocks a free 6-month Fitbit Premium membership complete with personalised insights, advanced analytics, relaxing sounds, sleep tools and more.
STRESS MANAGEMENT: Use on-wrist EDA scan and in-app stress management tools to better track stress over time, understand how your stress and mood are related, access guided mindfulness sessions, and more.
ON-WRIST SKIN TEMPERATURE SENSOR: Sense logs your skin temperature each night to show how it varies from your personal baseline, so you can be aware of trends over time.
HIGH & LOW HEART RATE NOTIFICATIONS: Resting heart rate is a key indicator of health, so Sense keeps you informed when yours appears to be abnormally high or low.
BUILT-IN GPS: During outdoor runs, rides, hikes and more, use built-in GPS to see your pace and distance without your phone on Sense, then see a map of your workout in the Fitbit app.
FEMALE HEALTH TRACKING: Know your body better by using your watch and the Fitbit app to log periods, record symptoms, track your ovulation and discover patterns in your cycle.
WATER-RESISTANT SWIM TRACKING: Sense is water-resistant to 50 metres, which means you re free to track laps in the pool, wear it in the shower, at the beach and beyond.
SLEEP STAGES & SLEEP SCORE: See your time in light, deep and REM sleep and get a daily Sleep Score in the Fitbit app and on your wrist to better understand your sleep quality each night.
CALLS FROM YOUR WRIST: Use the built-in mic and speaker to take Bluetooth calls hands-free, send callers to voicemail and adjust volume. Available when phone is nearby.
MUSIC EXPERIENCE: Store and play music & podcasts on Deezer plus control Spotify-all from your wrist. Subscriptions required for use of music services; not available in all countries.
FITBIT PAY: Upload your credit and debit cards to your watch to tap and pay for purchases and ride transit without your wallet. See bank and transit availability at fitbit.com/uk/fitbit-pay/banks
ALWAYS-ON DISPLAY MODE: See real-time exercise stats and check the time with just a glance-even when your hands are full. Turn the mode off to be more discreet. Always-on display mode requires more frequent charging.
FAST CHARGING & 6 DAY BATTERY: If you re always on the move, fuel up with fast charging that gives your watch a full day s charge in just 12 minutes. Varies with use and other factors.
Fitbit Premium Free trial only applies to new Premium users. Must activate with device. Valid payment method required. Free trial must be activated within 60 days of device activation. Cancel before free trial ends to avoid subscription fees.
*Battery varies with use and other factors; up to 5 hours with continuous GPS.
Tech Specs:
Sensors & Components
– Multi-path optical heart rate sensor
– Multipurpose electrical sensors compatible with ECG app & EDA app
– Red and infrared sensors for oxygen saturation (SpO2) monitoring
– Gyroscope
– Altimeter
– 3-axis accelerometer
– Skin temperature sensor
– Ambient light sensor
– Wi-Fi (802.11b/g/n 2.4GHz)
– NFC
– Built-in GPS GLONASS
– Vibration motor
– Speaker (75dB SPL @10cm)
– Microphone
Battery & Power
– Battery life up to 6 days. Battery life and charge cycles vary with use, settings, and other factors; actual results will vary. Use of the always-on display and SpO2 features will require more frequent charging. We recommend charging every few days to ensure you re always tracking.
– Battery type: Lithium-polymer
– Charge time: (10-80%): Approximately 40 minutes
– Fast charging: 1 day of battery life in 12 minutes
– Radio transceiver: Bluetooth
Memory
– Saves 7 days of detailed motion data, minute by minute
– Saves daily totals for past 30 days
– Stores heart rate data at 1 second intervals during exercise tracking and at 5 second intervals all other times
Water Resistance
– Water resistant to 50 meters. After getting the band wet, we recommend drying the band because, as with any wearable device, its best for your skin if the band is clean and dry.
Materials
– This watch includes a band made of a flexible material similar to that used in many sports watches, as well as an aluminum watch case and buckle.
Heart Rate
– Like all heart rate tracking technologies, accuracy is affected by physiology, location of device and different movements.
Syncing
– The Fitbit app is compatible with most popular phones and tablets. To set up and use your Fitbit products and services, you must install the Fitbit app on a compatible device running one of the following operating systems: Apple iOS 12.2 or higher.| Android OS 7.0 or higher.
– Syncing range: Up to 30ft
– Syncing range: Up to 9m
– Certain features like smartphone notifications may require Android 7.0 . Check your device compatibility.
– Syncing requires Bluetooth LE and internet connection.
– Syncs with Mac OS X 12.2 and up, iPhone 5S and later, iPad 5 gen. and later, Android 7.0 and later.
– Music control via Bluetooth Classic on Android and Bluetooth LE on iOS devices.
Band Size
– Small: Fits wrist 140mm – 180mm in circumference
– Large: Fits wrist 180mm – 220mm in circumference
Dimensions
– 40.48mm l x 40.48mm w x 12.35mm h

Whats in the box
Fitbit Sense smartwatch
Classic wristband (both small & large)
Charging cable