Last observed offer
List price $249.95
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Size: 40.5mm
Price checked
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Observed condition: New.
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Sources and offer details
Offer eligibility and condition come from available Amazon API observations; missing facts remain unverified.
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Product details
- ASIN
B0B4N2T7GL- GTIN / UPC
810073611429- Brand
- Fitbit
- Category
- Electronics
- Availability
- In stock at last check
- Last checked
- today
Specifications
- Size
- 40.5mm
- Color
- Shadow Grey/Graphite
- Model
- FB521
- Part number
- 6514034
- Manufacturer
- Fitbit Inc
- Dimensions
- 1.6 × 0.5 × 1.6 in
- Weight
- 6.7 oz
Listing description
Statements from the product listing; not Pickoryx test results.
- Learn to manage stress, sleep better and live healthier with Sense 2 – an advanced health and fitness smartwatch
- 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: Daily sleep stages and Sleep Score, smart wake alarm and do not disturb mode
- Enhance activity: Built-in GPS and workout intensity map, Daily Readiness Score, 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[5], customizable clock faces, Amazon Alexa built-in[6], Google Wallet & Maps, 6+ day battery[7]
Original listing title and source
Fitbit Sense 2 Health and Fitness Smartwatch - Shadow Grey/Graphite | with Stress and Sleep Tools - 3-Month Google Health Premium Membership Included - ECG App, SpO2, 24/7 Heart Rate, and GPS
Product identity and listing details are from available Amazon observations. Check exact package contents and current purchase terms on Amazon.
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Fitbit Sense 2 vs Charge 6: Which Fits Your Wrist and Charging Routine?Choose by shape and documented charging routine. Sense 2 is the square, watch-style option and has a manufacturer-stated 12-minute top-up for a full day of battery life.