Compare prices
3 offers
Disclaimer: While we strive for accuracy, we cannot guarantee that the prices, features, or shipping info is complete or error-free. Please confirm the product details with the retailer before making a purchase.
Our site contains affiliate links for which we may be compensated
Advertiser Disclosure
Compare with similar products
About this product
- Learn to manage stress, sleep better and live healthier with Sense 2-our most advanced health and fitness smartwatch.Operating temperature : 14° to 113° F (-10° to 45° C)..Band material type : Silicone
- Manage stress and live healthier. all-day stress detection with cEDA and daily Stress Management Score, ECG app for atrial fibrillation assessment(1), irregular heart rhythm notifications(2), SpO2(3), health metrics dashboard(4), mindfulness content
- Measure and improve sleep quality. personalized Sleep Profile(5), daily sleep stages & Sleep Score, smart wake alarm and do not disturb mode
- Enhance activity. built-in GPS and workout intensity map, Daily Readiness Score(5), Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 40+ exercise modes and automatic exercise tracking, water resistant to 50 meters
- Designed for all-day wear. on-wrist Bluetooth calls, texts and phone notifications(6), customizable clock faces, Fitbit Pay(7), Amazon Alexa built-in(8), Google Wallet & Maps (Google Maps on Android only, coming Spring 2023 to iOS), 6+ day battery(9)
Specifications
- Brand
- Fitbit
- Model
- FB521SRWT-US
- Brand
- Fitbit
- Operating System
- Android
- Connectivity
- Bluetooth Calling, GPS, NFC Payments
- Voice Assistant
- Alexa
- Health Sensors
- Stress Monitor, ECG, Blood Oxygen (SpO2), Heart Rate Monitor
- Water Resistance
- 5 ATM (Swimproof)
- Battery
- 6.0 Days
- Fitness Features
- Sleep Tracking, Step Counter, Auto Workout Detection
- Features
- AI Assistant
- Band Material
- Silicone
- Case Size
- 43 mm
- Display
- AMOLED
- Case Material
- Aluminum
- Width
- 0.4724409444 inches
- Height
- 1.574803148 inches
- Depth
- 1.574803148 inches
- Colour
- Lunar White/Platinum
- Warranty
- 90 days limited warranty
- Part number
- SENSE2
- Manufacturer
- Fitbit Inc
- GTIN
- 00657768670657