Comparisons

Amazfit GTR vs Fitbit FB512GLWT

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Amazfit GTRFitbit FB512GLWT
Title Amazfit GTR Aluminium Alloy Smartwatch,All-Day Heart Rate Monitor, Daily Activity Tracker Rate and Activity Tracking, 24-Day Battery Life, 12- Sport Modes, 47mm (W1902US1N)Fitbit Sense Advanced Smartwatch with Tools for Heart Health, Stress Management & Skin Temperature Trends, White/Gold, One Size (S & L Bands Included)
Model Amazfit
GTR		Fitbit
FB512GLWT

Basic Info
Suggested Price $124.99$329.95
Sale Price Check Price*Check Price*
Release Nov 2019Sep 2020

Overview
DescriptionStay on course to attain your fitness goals with this Amazfit GTR 47mm smartwatch. Bluetooth connectivity syncs with your smartphone to provide useful notifications, while the high-precision GPS captures accurate data during outdoor exercises. This Amazfit GTR 47mm smartwatch features a heart rate monitor to keep track of your lifestyle.Meet Fitbit Sense--the advanced smartwatch that helps you tune in to your body and guides you toward better health. Assess your heart for AFib right from your wrist, detect and manage stress, better understand your sleep quality and even keep an eye on patterns in your skin temperature. Plus, Sense unlocks a 6-month free trial of personalized guidance and advanced insights for new Fitbit Premium users.**New Premium users only. 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.
Top Features
  • Delicate and Elegant Design: Amazfit GTR comes in a classic design with a touch of modern features. It has a brilliant 1.39” AMOLED display, and a gallery of watch faces to choose from to fit any style.
  • Smart sports tracking-includes Smart Sport tracking technology that allows you to record 12 different sports and fitness activities including running, cycling, swimming, mountaineering, etc
  • 12-Sports Modes: Smart sports tracking-includes Smart Sport tracking technology that allows you to record 12 different sports and fitness activities including running, cycling, swimming, mountaineering, etc.
  • Full-Scale Heart-Rate Monitoring System: The Amazfit GTR, integrated with the BioTrackerTM PPG biological tracking optical sensor and an algorithm developed by Huami, offers advanced full-scale heart-rate monitoring.
  • Ultra-Long Battery Life: Amazfit GTR deeply optimizes the power consumption of the system and the components to bring long-lasting endurance of 24 days. Body Materials-Metal, microcrystalline zirconium ceramics, polymer materials
  • Water Resistant: Amazfit GTR is water resistant to a depth of 50 meters and supports multiple swimming scenarios. It can automatically recognize your swimming position, and record data like SWOLF, pace or calorie consumption, and enables an accurate analysis on the data each time you swim.
  • EDA Scan app detects electrodermal activity which may indicate your body's response to stress and a built-in skin temperature sensor logs yours each night so you can see when it varies
  • The Fitbit ECG app has received FDA clearance and will be available in the U.S. in October. The Fitbit ECG app is only available in select countries. Not intended for use by people under 22 years old. See fitbit.com/ecg for additional details.
  • An on-wrist skin temperature sensor tracks yours each night so you can see how it varies
  • Free 6-month Fitbit Premium trial for new Premium users (Free trial may only be activated with device activation & within 60 days of device activation. Valid payment method required. New users only. Cancel before free trial ends to avoid subscription fees)
  • High & low heart rate notifications alert you if yours seems above or below your average
  • Battery lasts 6+ days—plus, fast charging gives you a full day’s charge in just 12 minutes (Varies with use and other factors; up to 12 hours with continuous GPS)
  • Use built-in GPS during runs, hikes, rides and more to see pace & distance without your phone
  • Use your voice with Amazon Alexa Built-in to check the weather, set reminders, control smart home appliances and more from your watch (Voice assistant availability and features may vary)

Reviews
BestBuy Rating3.8 (out of 5 reviews)2.2 (out of 5 reviews)
Latest Reviews No reviews yet.No reviews yet.

All Features
Wi-Fi CompatibilityNoneWireless B
Adjustable Band LengthYes
Music PlayerYes
SeriesGTRFitbit Sense
Battery Capacity410 milliampere hours
Case Width1.86 inches
Clasp TypeBuckle
App CompatibleYes
Display ScreenYesYes
Global PositioningGLONASSGPS
Form FactorWristwatchWristwatch
Screen MaterialCorning Gorilla Glass 3Corning Gorilla Glass 3
Customizable Watch FacesYesYes
Vibration AlertYesYes
Maximum Wrist Size8.75 inches
Clock DisplayYesYes
Mobile NotificationsYesYes
Additional Accessories IncludedMagnetic charging base
Color DisplayYesYes
Color CategoryBlackWhite
Water ResistantYesYes
Maximum Depth of Water Resistance164 feet164 feet
Product TypeSmartwatchSmartwatch
Battery TypeLithium-polymer
Band TypeStrap
Touch ScreenYesYes
Product Height0.42 inches
Product Length1.86 inches
Case MaterialMetalStainless steel
Manufacturer's Warranty - Parts1 YearLimited 1 Year
Operating System CompatibilityAndroidAndroid
Display TypeAMOLEDAMOLED
Band MaterialLeather
Manufacturer's Warranty - Labor1 YearLimited 1 Year
Model NumberW1902US1NFB512GLWT
Charging Interface(s)WirelessUSB
Case Size47 millimeters
Product Weight1.28 ounces
Case ShapeRound
Backlit DisplayYesYes
Case Thickness0.42 inches
Multi-Sport TrackingYesYes
Bluetooth Version5.0
SensorsAmbient light sensorAccelerometer
Band Width22 millimeters
Product Width1.86 inches
Screen Size35.3 millimeters
Band ColorBrownLunar White
Metrics MeasuredCalories burnedHeart rate
Bluetooth EnabledYesYes
RechargeableYesYes
releaseNov 2019Sep 2020
ColorAluminum Alloy With Brown Leather StrapSoft Gold
Product NameGTR Smartwatch 47mmSense Advanced Health & Fitness Smartwatch
BrandAmazfitFitbit
Web ID11481506
MovementSmart Watch
CaseSquare, Soft Gold Aluminum Alloy, 39mm
StrapLunar White Silicone with Stainless Steel Buckle Closure
Model FamilyFitbit Sense
Silent AlarmYes
Alert TypeVibration
Mobile Payment Service SupportedFitbit Pay
NFC TechnologyYes
Internal CarrierNot Applicable
Voice Assistant Built-inAmazon Alexa

More Information
View Details & Price*View Details & Price*

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