Comparisons

Amazfit W1919US1N vs UMIDIGI UFit

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Amazfit W1919US1NUMIDIGI UFit
Title Amazfit T-Rex Smartwatch, Military Standard Certified, Tough Body, GPS, 20-Day Battery Life, 1.3'' AMOLED Display, Water Resistant, 14-Sports Modes, Army GreenSmart Watch, UMIDIGI UFit Fitness Tracker for Men Women with Blood Oxygen(SpO2) Meter Heart Rate Monitor 5ATM Waterproof, Smartwatch for iPhone Android Phones
Model Amazfit
W1919US1N
UMIDIGI
UFit

Basic Info

Suggested Price $119.99$39.99
Sale Price Check Price*Check Price*
Release Jul 2020

Overview

DescriptionWear smart technology on your outdoor adventures with this Amazfit T-Rex smartwatch. The 12 military certifications indicate the watch is protected from harsh elements, temperatures and weather conditions, while the 1.3-inch always-on AMOLED display offers a modern look. This Amazfit T-Rex smartwatch features sensors that let you track your heart rate and an integrated rechargeable battery that lasts for 20 hours.Keep 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.
Top Features
  • Military Standard: Amazfit T-Rex smartwatch passed 12 military grade certifications, ensuring its robustness and resistance to harsh environments.
  • Ultra-Long Battery Life: A deep power optimization give the Amazfit T-Rex a longer battery life of up to 20 hours on a single charge with continuous GPS & 20 days with daily use. Stays with the user over the long haul.
  • Powerful Always-On Display: The Amazfit T-Rex uses a 1.3” AMOLED color screen which supports always-on display, making important information available simply by raising your wrist.
  • High-Precision GPS: T-Rex uses a high-end Sony GPS chip and built-in highly precise dual-satellite positioning system. Signal efficiency has been significantly increased, making satellite search faster and positioning more accurate.
  • Water Resistant: The Amazfit T-Rex has 14 built-in professional sports modes and is rated waterproof to 5ATM (50 Meters). You can wear it while swimming in pools and open water to meet the diverse needs of athletes.
  • All-Day Heart Rate Monitoring: T-Rex is equipped with Huami’s self-developed BioTracker PPG Bio-Tracking Optical Sensor, which perform high-precision heart rate monitoring 24 hours a day.
  • 【Heart Rate & Blood Oxygen Monitor 】UMIDIGI Smart Watches can monitor your heart rate all day automatically, and measure your blood oxygen saturation (SpO2), detect blood oxygen value accurately to help you better grasp changes for your health.
  • 【Smart Watch for Men Women】UMIDIGI Smartwatch can count your every movement and real-time monito sleep heart rate, analysis your sleep structure. There are 9 sport modes you can choice while doing exercise and the smart watch will track your steps, calories, distance traveled.
  • 【Smart watch for android phones and iPhone】UMIDIGI activity tracker compatible with iPhone Samsung Android Phones(most iOS 9.0 and Android 4.4 and above, not for PC, iPad or tablet), more practical features like alarm clocks, timer, stopwatch, music controller etc
  • 【5ATM waterproof fitness watch】UMIDIGI watch meets the 5ATM waterproof standard and can be even worn while swimming, accompany no matter what the weather conditions,no need to take it off frequently (notice: Do Not use in water more than 100. 40℉, such as showers, saunas, etc).
  • 【Call & Message Notifications】UMIDIGI UFit support real-time notification such as incoming call, Facebook, Skype, YouTube, Twitter, instagram, SMS etc be alerted by vibration on watch,no miss for your important things.

Reviews

BestBuy Rating4.5 (out of 11 reviews)4.5 (out of 11 reviews)
Latest Reviews No reviews yet.No reviews yet.

All Features

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SensorsAccelerometerAccelerometer
Display TypeAMOLEDAMOLED
Case Size44 millimeters44 millimeters
Customizable Watch FacesYesYes
Form FactorWristwatchWristwatch
Product Width1.88 inches1.88 inches
Charging Interface(s)USBUSB
Touch ScreenYesYes
Maximum Wrist Size9.0 inches9.0 inches
Clock DisplayYesYes
ColorArmy GreenRock Black
Maximum Depth of Water Resistance164 feet164 feet
RechargeableYesYes
Wi-Fi CompatibilityNoneNone
Mobile NotificationsYesYes
Screen MaterialCorning Gorilla Glass 3Corning Gorilla Glass 3
Adjustable Band LengthYesYes
Screen Size31 millimeters31 millimeters
Band MaterialSiliconeSilicone
Global PositioningGLONASSGLONASS
Product Height0.53 inches0.53 inches
Screen Resolution360 x 360360 x 360
Product NameT-Rex Smartwatch 44mm PolymerT-Rex Smartwatch 44mm Polymer
Display ScreenYesYes
Band Width20 millimeters20 millimeters
Case ShapeRoundRound
BrandAmazfitAmazfit
Bluetooth Version5.05.0
Product Weight2.08 ounces2.08 ounces
Color DisplayYesYes
Backlit DisplayYesYes
Battery Capacity390 milliampere hours390 milliampere hours
Metrics MeasuredAltitude changesAltitude changes
Product Length1.88 inches1.88 inches
Music PlayerYesYes
Battery TypeLithium-ion polymerLithium-ion polymer
Manufacturer's Warranty - Parts1 Year1 Year
Multi-Sport TrackingYesYes
SeriesT-Rex SmartwatchT-Rex Smartwatch
Case MaterialPolymerPolymer
Case Thickness0.53 inches0.53 inches
Case Width1.88 inches1.88 inches
Bluetooth EnabledYesYes
Band TypeStrapStrap
Clasp TypeBuckleBuckle
Color CategoryGreenBlack
Model NumberW1919US1NW1919US5N
Operating System CompatibilityAndroidAndroid
Water ResistantYesYes
Manufacturer's Warranty - Labor1 Year1 Year
Additional Accessories IncludedMagnetic charging baseMagnetic charging base
App CompatibleYesYes
Product TypeSmartwatchSmartwatch
Item Weight4.8 ounces
Item model numberUFit
Batteries1 Lithium ion batteries required.
Date First AvailableApril 2, 2020
releaseJul 2020

More Information

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