Amazfit Cheetah

Works with: iPhone and Android
Display: AMOLED, 1.39 in
Case sizes: 46.7 mm
Battery: 14 days
Water resistance: 5 ATM
Weight: 32 g
Cellular: No

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Amazfit Cheetah at a glance

Battery

Around two weeks

Up to 14 days in smartwatch mode. 44 hours with GPS.
GPS

Multi-band GPS

Maps on the wrist. Runs and rides without your phone.
Display

AMOLED, 1.39 in

1.39 in, always-on option and touchscreen.
Health

Heart, sleep and more

Measures blood oxygen.
Phone & smart

iPhone and Android

Notifications from your phone.
Build

5 ATM water rating

32 g.

Amazfit Cheetah full specifications

Overview

Brand	Amazfit
Model	Cheetah
Series	Cheetah
Colours	Speedster Grey, White/Grey
Also sold as	Amazfit Cheetah (Round)

Platform & apps

Works with iPhone and Android phones, running Zepp OS.

It has an app store for extra apps and watch faces.

Operating system	Zepp OS
Works with	iPhone and Android
Minimum iOS	iOS 12
Minimum Android	Android 7
Chipset	NXP RT555
RAM	5 MB
Storage	4 GB
App store	Yes

Display

A vivid, high-contrast screen that is easy to read indoors and out.

1.39 in, always-on option and touchscreen.

Display type	AMOLED
Screen size	1.39 in
Resolution	454 x 454
Pixel density	326 ppi
Colour display	Yes
Always-on display	Yes
Touchscreen	Yes
Controls	touchscreen, buttons, crown

Design & durability

A 46.7 mm case weighing 32 g.

Rated 5 ATM: fine for swimming laps and showers.

Case sizes	46.7 mm
Case shape	Round
Dimensions	46.7 x 46.7 x 13.7 mm
Thickness	13.7 mm
Weight (case)	32 g
Weight with band	47 g
Case material	fiber-reinforced polymer
Lens	2.5D tempered glass
Band material	Liquid Silicone
Band width	22 mm
Band fitting	Quick Release
Fits wrists	150-220 mm
Water resistance	5 ATM

Battery

Around two weeks: up to 14 days in smartwatch mode.

With GPS on, up to 44 hours, or 26 hours in multi-band mode. Real battery life depends on screen brightness, notifications and workouts.

Battery (smartwatch mode)	14 days
Battery (multi-band GPS)	26 hours
All battery modes	Smartwatch: 14 days; Smartwatch: 7 days; Battery saver: 24 days; Battery saver: 45 days; Multi-band GPS: 26 hours; All satellite systems: 44 hours; Max battery GPS: 2.3 days
Battery capacity	450 mAh
Battery type	Built-in battery
Charging	dock
Full charge time	120 min

GPS & navigation

Built-in multi-band GPS for accurate tracks, even near tall buildings and trees.

You can download maps to the watch.

GPS	Built-in
Multi-band GPS	Yes
Satellite systems	GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC
Automatic GNSS mode	Yes
Maps	Downloadable maps
Navigation features	route navigation, track display and recording

Health & sensors

Tracks heart rate around the clock, plus blood oxygen.

For sleep, it offers sleep stages.

Sensors	optical HR, SpO2, accelerometer, gyroscope, barometer, compass, ambient light
Heart-rate sensor	BioTracker 3 PPG
Heart-rate tracking	24/7
Irregular rhythm alerts	No
High/low heart-rate alerts	Yes
Blood oxygen (SpO2)	Yes
Sleep tracking	Sleep stages
Sleep apnea alerts	Yes
Stress tracking	Yes
Cycle tracking	Yes

Training

Built for training, with the metrics serious athletes use.

150+ sport profiles. It adds daily suggested workouts.

Sport profiles	150
Auto activity detection	Yes
Swim tracking	Pool and open water
Training metrics	VO2 max, training load, training effect, recovery time, race predictor
Adaptive coaching	Yes
Heart-rate broadcast	Yes

Smart features

Notifications	Yes
Calls on the watch	No
Speaker	No
Microphone	Yes
Voice assistant	Alexa
Cellular	None
Wi-Fi	None
Bluetooth	Bluetooth 5.3
Find my phone	Yes

Specs compiled from Amazfit's product pages and datasheets, with some identifiers from Open Icecat. Manufacturers revise hardware between versions, so check the version on the box. Spotted an error? Tell us.