Comparisons

Amazfit W1821US1N vs Apple Series 6 GPS

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Amazfit W1821US1NApple Series 6 GPS
Title Amazfit Bip S Fitness Smartwatch, 40 Day Battery Life, 10 Sports Modes, Heart Rate, 1.28'' Always-On Display, Water Resistant, Built-in GPS, Carbon BlackNew Apple Watch Series 6 (GPS, 44mm) - Blue Aluminum Case with Deep Navy Sport Band
Model Amazfit
W1821US1N
Apple
Series 6 GPS

Basic Info

Suggested Price $69.99$429.00
Sale Price Check Price*Check Price*
Release Jul 2020

Overview

DescriptionStay on top of your fitness targets with this carbon black Amazfit Bip S smartwatch. A powerful battery provides over 40 days of use on a single charge, and the 5 atm water resistance protects while swimming. This lightweight Amazfit Bip S smartwatch has an always-on display for clear visuals.Apple Watch Series 6 lets you measure your blood oxygen level with a revolutionary new sensor and app.¹ Take an ECG from your wrist.² See your fitness metrics on the enhanced Always-On Retina display, now 2.5x brighter outdoors when your wrist is down. Set a bedtime routine and track your sleep. And reply to calls and messages right from your wrist. It’s the ultimate device for a healthier, more active, more connected life.
Top Features
  • Amazfit Bip S Fitness Smartwatch comes with a whopping 40 day long battery life on a single charge of 2.5-hours.
  • 10 Sport Modes Tracking (Treadmill, Outdoor Running, Cycling, Yoga, etc) with 5 ATM water resistant so you can take it for a swim.
  • Built-in GPS to track daily step count, distance traveled, calories burned, and sleep quality.
  • BioTracker PPG Heart Rate Monitor provides high-precision continuous heart rate tracking, warning and interval values.
  • Highly colorful always-on display with easily readable outdoors even under bright sunlight. True bright colors with 64 Gamut.
  • Get notifications for emails, SMS messages, and incoming phone calls as well as alerts for Facebook, Twitter, weather forecasts, etc.
  • Compatible with both Google Android and Apple iOS.
  • GPS model lets you take calls and reply to texts from your wrist
  • Measure your blood oxygen with an all-new sensor and app
  • Check your heart rhythm with the ECG app
  • The Always-On Retina display is 2.5x brighter outdoors when your wrist is down
  • S6 SiP is up to 20% faster than Series 5
  • 5GHz Wi-Fi and U1 Ultra Wideband chip
  • Track your daily activity on Apple Watch and see your trends in the Fitness app on iPhone
  • Measure workouts like running, walking, cycling, yoga, swimming, and dance
  • Swimproof design
  • Sync your favorite music, podcasts, and audiobooks

Reviews

BestBuy Rating4.4 (out of 13 reviews)5 (out of 13 reviews)
Latest Reviews No reviews yet.No reviews yet.

All Features

ColourCarbon Black
Item Weight7.2 ounces
Display technologyAMOLED
Device interface - primaryTouchscreen
Item model numberW1821US1N
GPSGPS + GLONASS Enabled
OSAmazfit OS, Default_no_selection_value
Date First AvailableDecember 17, 2019
Other display featuresWireless
Included ComponentsUser Manual, Charging Pod, Smartwatch
Connectivity technologiesGPS
Batteries1 Lithium ion batteries required. (included)
Package Dimensions4.6 x 4.4 x 1.8 inches
releaseJul 2020
SensorsAmbient light sensorAccelerometer
Product Weight1.09 ounces1.29 ounces
Display TypeTFTLTPO Display
Color DisplayYesYes
Case Size31 millimeters44 millimeters
Form FactorWristwatchWristwatch
Backlit DisplayYesYes
Battery Capacity200 milliampere hours
Metrics MeasuredDistance swamActivity vs. inactivity
Product Length0.45 inches
Product Width1.39 inches1.5 inches
Battery TypeLithium-ion polymerLithium-ion
Charging Interface(s)USBWireless
Touch ScreenYesYes
Manufacturer's Warranty - Parts1 Year1 year
Maximum Wrist Size8.75 inches8.66 inches
Clock DisplayYesYes
Multi-Sport TrackingYesYes
ColorCarbon BlackBlue
Maximum Depth of Water Resistance164 feet164 feet
RechargeableYesYes
Wi-Fi CompatibilityNoneWireless B
SeriesBip SSeries 6
Mobile NotificationsYesYes
Case MaterialPolycarbonateAluminum
Case Thickness0.45 inches0.41 inches
Case Width1.39 inches1.5 inches
Screen MaterialCorning Gorilla Glass 3
Bluetooth EnabledYesYes
Adjustable Band LengthYesYes
Screen Size32.5 millimeters44 millimeters
Band MaterialTPUFluoroelastomer
Band TypeStrapSport Band
Clasp TypeBuckle
Global PositioningGLONASSGPS
Color CategoryBlackBlue
Model NumberW1821US1NM00J3LL/A
Operating System CompatibilityAndroidApple iOS
Water ResistantYesYes
Product Height1.65 inches1.73 inches
Product NameBip S Smartwatch 31mm PolycarbonateApple Watch Series 6 (GPS) 44mm Blue Aluminum Case with Deep Navy Sport Band
Display ScreenYesYes
Band Width20 millimeters
Case ShapeRectangularRectangular
Manufacturer's Warranty - Labor1 Year1 year
BrandAmazfitApple
Additional Accessories IncludedCharging cable, clip dock1m magnetic charging cable
Bluetooth Version5.05.0
App CompatibleYesYes
Vibration AlertYesYes
Band ColorBlackDeep Navy
Product TypeSmartwatchSmartwatch
nope1
Internal Memory Capacity32 gigabytes
Dust ResistantYes
Customizable Watch FacesYes
Model FamilyApple Watch Series 6
Product Depth0.41 inches
Case Back MaterialCeramic and sapphire crystal
Minimum Wrist Size5.51 inches
Alert TypeVibration
Voice ActivatedYes
Replaceable BatteryNo
Central Processing UnitS6 SiP with 64-bit dual-core processor
Music PlayerYes
Usage Time18 hours
Medical Incident Notification911/EMS
Built-In MicrophoneYes
Mobile Payment Service SupportedApple Pay
Medical Incidents DetectedFall
Adjustable BrightnessYes
Operating SystemwatchOS
Voice Assistant Built-inSiri

More Information

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