Comparisons

Amazfit W1919US5N vs Fitbit FB503WTGY

You are here: Compare Smart Watches >> Amazfit W1919US5N vs Fitbit FB503WTGY
Amazfit W1919US5NFitbit FB503WTGY
Title Amazfit T-Rex Smartwatch, Military Standard Certified, Tough Body, GPS, 20-Day Battery Life, 1.3'' AMOLED Display, Water Resistant, 14-Sports Modes, Rock BlackFitbit Ionic GPS Smart Watch, Blue-Gray/Silver, One Size (S and L Bands Included)
Model Amazfit
W1919US5N
Fitbit
FB503WTGY

Basic Info

Suggested Price $139.99$184.99
Sale Price Check Price*Check Price*
Release Jul 2020Sep 2017

Overview

DescriptionKeep direction and time with this Amazfit T-Rex smartwatch. The rugged military-grade construction provides durability in harsh environments, while the powerful battery lasts up to 20 hours on a single charge. This Amazfit T-Rex smartwatch has an always-on 1.3-inch AMOLED display to keep you updated on the time, and the water-resistant design allows for use in wet conditions.Track your health and stay connected with this Fitbit Ionic activity watch. Fitness monitoring lets you customize daily activities for optimal performance, while access to apps, built-in GPS and music-streaming capability enhance the watch's versatility. Sync this Fitbit Ionic activity watch to a smartphone to easily analyze your health data.
Top Features
  • A military standard watch with 12 military certificates, the Amazfit T-rex smartwatch is ideal for times when the going gets tough.
  • Thanks to its rugged exteriors, this smartwatch can withstand tough enviroments like extreme cold (-40 F) to extreme hot weather (+150 F) to 240 hours in damp heat, etc.
  • Use it for upto 20 hours on a single charge! It has 28nm Sony GPS chip to make sure your power consumption remains low even with continuous GPS usage for 40 hours.
  • It comes with 1. 3” AMOLED screen with an always-on display, and 5 bold colors to choose from.
  • With 14 sport modes and 5 ATM water resistant body, the Amazfit T-Rex is perfect for outdoor enthusiasts.
  • Start dynamic, personalized workouts on your wrist with step by step coaching
  • Store and play 300 plus songs or download stations from Pandora or playlists from Deezer
  • Use built in GPS to track pace, distance & routes and get pure, pulse continuous heart rate tracking & real time zones
  • Access your favorite apps for sports, weather & more and make payments on the go with a built in NFC chip; works with Bluetooth headphones
  • Track runs, swims (Fitbit ionic is water resistant to 50 meters), rides, workouts, all day activity and sleep with 4 plus day battery life (varies with use & other factors)
  • Package includes both large and small size bands for the perfect, comfortable fit for all day & all night wear
  • Fitbit does not guarantee the quality or authenticity of products purchased from non-authorized resellers on amazon, and they are not eligible for warranty/replacement
  • Authorized Fitbit retailers: heart rate monitors USA and clever training
  • Durable screen: corning gorilla glass 3 is tough and damage resistant
  • Increased pixels and amplified brightness up to 1000 nits

Reviews

Walmart Rating4.6667 (out of 3 reviews)
BestBuy Rating4.5 (out of 11 reviews)4.3 (out of 3010 reviews)
Latest Reviews No reviews yet.

Ionic
Rating: 5
I love my Fitbit! This is a replacement for an Ionic I thought I lost. But, I found it and now my husband has one. I also teach aqua yoga and aqua aerobics and the Ionic keeps on working.
by Mona on 2020-04-21T17:00:00

Fitbit Ionic
Rating: 5
The Fitbit is perfect Band new comes with Original packaging and works great no complaints The features are great
by Sonia on 2019-11-06T16:00:00

Watch is attractive - has the features I wanted
Rating: 5
When I plugged it in to charge - it started charging but half way through charging it stopped - it looked like it was dead and I almost returned it. I tried rebooting it by holding the Back button and lower button on the right side until it responded and that did the trick. The setup was simple and easy. The watch is now working without any issues.
by cloe on 2020-07-16T17:00:00

Ionic
Rating: 5
Very nice tracker, looks professional so works for wearing at work
by Patrick on 2020-07-28T17:00:00

Good watch
Rating: 4
Watch works great. I had one since 12/ 25/ 2018, unfortunately it stopped working in March of 2019. I purchased another one because it was so easy to use. I couldn't do without it. I love this watch!
by charles on 2020-04-17T17:00:00

WORST BIRTHDAY PRESENT EVER
Rating: 1
bought it for my husband's birthday, he's worn it the last 4 months, and twice it has died but it came back to use. It died 2 days ago and now it won't light up at all, not even hooked to charger. I have tried to contact fitbit warranty and Nothing.
by Marlys on 2020-09-18T17:00:00

Not built to last
Rating: 1
The screen fell off my Ionic a few months after it was out of warranty. I contacted Fitbit and was offered a 25% discount on a new device. Too expensive to fall apart!
by DB on 2019-08-28T17:00:00

Too good to be true
Rating: 1
There is a reason this Fitbit is drastically cheaper than anywhere else... it is a model made for Asian markets and possibly old stock. The battery on a full charge lasts 4-5 hours not the 7 days advertised by Fitbit. I have been working with Fitbit for weeks to get a new one with no luck. I will be returning it to Walmart.
by thomas on 2020-04-25T17:00:00

water
Rating: 1
I have been threw 3 fitbit ionic in 18 months do to the fact water has got inside of them. The company will not hold up there word on it about it can be used in the pool. waste of money if you are trying to track swim laps.
by stefany1203 on 2020-08-08T17:00:00

Defective Watch
Rating: 1
Received purchase quickly but watch is defective and will be returning. The watch does not turn on and packaging was not for a 'new' watch. We contacted Fitbit to confirm that there was nothing we could do to get the watch running. I recommend Fitbit but not from an unknown third party.
by Lawrence on 2020-07-23T17:00:00

All Features

Package Dimensions5.3 x 5.2 x 2.5 inches
Item model numberW1919US5N
DepartmentUnisex Adult
Item Weight2.05 ounces
Batteries1 Lithium ion batteries required. (included)
Date First AvailableDecember 16, 2019
releaseJul 2020Sep 2017
SensorsAccelerometerAccelerometer
Product Weight2.08 ounces1.8 ounces
Display TypeAMOLEDLCD
Color DisplayYesYes
Case Size44 millimeters
Customizable Watch FacesYesYes
Form FactorWristwatchWristwatch
Backlit DisplayYesYes
Battery Capacity390 milliampere hours10 milliampere hours
Metrics MeasuredAltitude changesActivity vs. inactivity
Product Length1.88 inches
Music PlayerYesYes
Product Width1.88 inches
Battery TypeLithium-ion polymerOther
Charging Interface(s)USBNone
Touch ScreenYesYes
Manufacturer's Warranty - Parts1 Year1 year
Maximum Wrist Size9.0 inches8.1 inches
Clock DisplayYes
Multi-Sport TrackingYesYes
ColorRock BlackBlue gray/silver gray
Maximum Depth of Water Resistance164 feet164 feet
RechargeableYesYes
Wi-Fi CompatibilityNoneWireless B
SeriesT-Rex SmartwatchIonic
Mobile NotificationsYes
Case MaterialPolymerAluminum
Case Thickness0.53 inches0.5 inches
Case Width1.88 inches1.15 inches
Screen MaterialCorning Gorilla Glass 3
Bluetooth EnabledYesYes
Adjustable Band LengthYesYes
Screen Size31 millimeters29 millimeters
Band MaterialSiliconeOther
Band TypeStrapSports
Clasp TypeBuckleBuckle
Global PositioningGLONASSGPS
Color CategoryBlackSilver
Model NumberW1919US5NFB503WTGY
Operating System CompatibilityAndroidAndroid
Water ResistantYesYes
Product Height0.53 inches0.5 inches
Screen Resolution360 x 360
Product NameT-Rex Smartwatch 44mm PolymerIonic Smartwatch
Display ScreenYesYes
Band Width20 millimeters1.24 millimeters
Case ShapeRoundOther
Manufacturer's Warranty - Labor1 Year1 year
BrandAmazfitFitbit
Additional Accessories IncludedMagnetic charging baseCharging cable; 2 wristbands (S+L)
Bluetooth Version5.0Other
App CompatibleYes
Product TypeSmartwatchSmartwatch
Replaceable BatteryYes
Internal Memory Capacity4 gigabytes
Band ColorSilver
Vibration AlertYes
Product Depth10.1 inches
NFC TechnologyYes
Built-In MicrophoneNo
Dust ResistantYes
Operating SystemOther
Shock ResistantNo
Alert TypeVibration
Data Plan RequiredNo
Mobile Payment Service SupportedFitbit Pay
Usage Time96 hours
Battery SizeNot Available
Minimum Wrist Size5.5 inches
Adjustable BrightnessYes
Case Back MaterialAluminum
Model FamilyFitbit Ionic

More Information

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