Amazfit Cheetah Square

Works with: iPhone and Android
Display: AMOLED, 1.75 in
Case sizes: 44 mm
Battery: 8 days
GPS battery: 20 hours
Water resistance: 5 ATM
Weight: 25 g

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Amazfit Cheetah Square at a glance

Battery

About a week

Up to 8 days in smartwatch mode. 20 hours with GPS.
GPS

Multi-band GPS

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

AMOLED, 1.75 in

1.75 in, up to 1,000 nits, always-on option and touchscreen.
Health

Heart, sleep and more

Measures blood oxygen and HRV.
Phone & smart

iPhone and Android

Music.
Build

5 ATM water rating

25 g.

Amazfit Cheetah Square full specifications

Overview

Brand	Amazfit
Model	Amazfit Cheetah (Square)
Series	Cheetah
Colours	Winner Champagne

Platform & apps

Works with iPhone and Android phones, running Zepp OS.

A paid plan adds extra insights, but the core features are free.

Operating system	Zepp OS
Works with	iPhone and Android
Minimum iOS	iOS 12
Minimum Android	Android 7
Storage	2.3 GB
Subscription	Optional
Subscription features	Zepp Coach AI Chat

Display

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

1.75 in, up to 1,000 nits, always-on option and touchscreen.

Display type	AMOLED
Display name	HD AMOLED Display
Screen size	1.75 in
Resolution	390 x 450
Peak brightness	1,000 nits
Colour display	Yes
Always-on display	Yes
Touchscreen	Yes
Controls	touchscreen, buttons, crown

Design & durability

A 44 mm case weighing 25 g.

Rated 5 ATM: fine for swimming laps and showers.

Case sizes	44 mm
Case shape	Square
Dimensions	44 x 38.7 x 9.9 mm
Thickness	9.9 mm
Weight (case)	25 g
Weight with band	37 g
Case material	Aluminum alloy bezel, Fiber-reinforced polymer middle frame
Bezel material	Aluminum alloy
Lens	Tempered glass
Band material	Liquid Silicone
Band width	20 mm
Fits wrists	140-205 mm
Water resistance	5 ATM
Water standard	ISO 22810:2010

Battery

About a week: up to 8 days in smartwatch mode.

With GPS on, up to 20 hours, or 13 hours in multi-band mode. Real battery life depends on screen brightness, notifications and workouts.

Battery (smartwatch mode)	8 days
Battery (GPS)	20 hours
Battery (multi-band GPS)	13 hours
All battery modes	Smartwatch: 8 days; GPS: 20 hours; Multi-band GPS: 13 hours; Max battery GPS: 28 hours; Battery saver: 14 days
Battery capacity	240 mAh
Charging	puck
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
Automatic GNSS mode	Yes
Maps	Downloadable maps
Navigation features	route import, back-to-start, waypoints

Health & sensors

Tracks heart rate around the clock, plus blood oxygen and HRV.

For sleep, it offers a nightly sleep score.

Sensors	optical HR, SpO2, accelerometer, gyroscope, compass, barometer, ambient light
Heart-rate sensor	BioTracker PPG biometric sensor
Heart-rate tracking	24/7
High/low heart-rate alerts	Yes
Heart-rate variability	Yes
Blood oxygen (SpO2)	Yes
Respiration rate	Yes
Sleep tracking	Sleep score
Stress tracking	Yes
Readiness score	Readiness
Cycle tracking	Yes

Training

Built for training, with the metrics serious athletes use.

156+ sport profiles. It adds daily suggested workouts.

Sport profiles	156
Auto activity detection	Yes
Training metrics	VO2 max, training load, training effect, race predictor
Adaptive coaching	Yes
Strength rep counting	Yes
External sensors	HR strap, power meter

Smart features

Smart extras include music storage.

Voice assistant: Amazon Alexa.

Notifications	Yes
Calls on the watch	No
Speaker	No
Music storage	Yes
Bluetooth	Bluetooth 5.3
Find my phone	Yes

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