Fitbit Ace LTE

Works with: iPhone and Android
Display: AMOLED
Battery: 16 hours
Water resistance: 5 ATM
Weight: 28.03 g
Cellular: LTE version

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Fitbit Ace LTE at a glance

Battery

Charge most nights

Up to 16 hours in smartwatch mode.
GPS

Built-in GPS

No maps. Runs and rides without your phone.
Display

AMOLED

AMOLED display.
Health

Heart rate and activity

Heart rate, steps and sleep.
Phone & smart

iPhone and Android

LTE, payments and calls.
Build

5 ATM water rating

28.03 g.

Fitbit Ace LTE full specifications

Overview

Brand	Google
Model	Ace LTE
Series	Ace
Colours	Spicy Pebble/Moovin’ Band, Mild Pebble/Strange Arcade Band

Platform & apps

Works with iPhone and Android phones.

It needs Fitbit Ace Pass to work.

Works with	iPhone and Android
Minimum iOS	iOS 16
Minimum Android	Android 11
Subscription	Required
Subscription name	Fitbit Ace Pass
Subscription features	Built-in 4G LTE, Calling and messaging, GPS location, Activity tracking, Games in Fitbit Arcade, Alarm clock, School Time, Tap to Pay (NFC)

Display

A bright, colourful screen that looks like a phone display.

AMOLED display.

Display type	AMOLED
Display name	Color OLED display
Pixel density	333 ppi
Colour display	Yes

Design & durability

Weighs 28.03 g.

Rated 5 ATM: fine for swimming laps and showers.

Dimensions	41.04 x 44.89 mm
Thickness	13.35 mm
Weight (case)	28.03 g
Case material	Plastic, stainless steel, glass, and recycled materials
Lens	Corning Gorilla Glass 3
Band material	Recycled polyester yarn
Band width	22.48 mm
Fits wrists	120-200 mm
Water resistance	5 ATM
Water standard	ISO 22810:2010

Battery

Charge most nights: up to 16 hours in smartwatch mode.

Makers test with their own settings, so treat these as best-case figures.

Battery (smartwatch mode)	16 hours
All battery modes	Smartwatch: 16 hours
Battery capacity	328 mAh
Battery type	Li-ion
Charging	proprietary-plug
Full charge time	70 min
Fast charging	30 minutes to 60%

GPS & navigation

Built-in GPS, so you can record runs and rides without your phone.

GPS	Built-in
Satellite systems	GPS

Health & sensors

Sensors	optical HR, accelerometer, altimeter, compass, ambient light, gyroscope

Safety

Live tracking	Yes

Smart features

Smart extras include an LTE version, contactless payments and calls on the wrist.

LTE needs a carrier plan.

Notifications	Yes
Message replies	iPhone and Android
Calls on the watch	Yes
Speaker	Yes
Microphone	Yes
Contactless payments	Yes
Cellular	LTE version available
Wi-Fi	802.11 b/g/n Wi-Fi 2.4GHz
Bluetooth	Bluetooth 5.0

Diving, golf & more

Location tracking (kids)	Yes
SIM calling	Yes
School mode	Yes
Contacts	20
Parent app	Fitbit Ace app
Plan needed	Fitbit Ace Pass data plan

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