Watches & Accessories / Watches
Last updated: Written by: Rafael Rocha

The 5 Best Smartwatches under $100

A $60 watch can show notifications and count steps, but it is easy to buy the wrong kind of 'smart'. I would check the phone app, whether GPS comes from the watch or the phone, how calls actually work, and how the case feels under a sleeve. Health numbers at this price are useful trends, not medical measurements.

Amazfit Bip 5 Core is my first stop for an everyday activity watch. Xiaomi Redmi Watch 5 Active is a strong alternative for someone comfortable with its app. Fitpolo and aeac target buyers who want a larger call-friendly display, while TORJALPH is the very cheap experiment. Their prices are close enough that software support and wrist comfort matter more than another marketing sensor.

Our top 5 smartwatches under $100

Swipe to compare price, rating and best use →

Five products compared by price, rating and best use.
ProductPriceRatingBest for
01Amazfit Bip 5 Core Smart Watch for Men Women 46mm, 11-Day Battery, Fitness Activity Tracker with 120+ Sports Modes, Heart Rate & Sleep Monitor, for Android Phone & iPhone, Water Resistant, Black product image from AmazonAmazfit Bip 5 CoreDetails ↓$59.95
4.2/5Amazon
Best balanced budget watch
02XIAOMI Redmi Watch 5 Active Smartwatch, 2.0" LCD Display, 18 Days of Battery Life, 140+ Sports Modes, 5ATM Waterproof, Bluetooth Calling, Fitness-Tracker- Matte Silver product image from AmazonXiaomi Redmi Watch 5 ActiveDetails ↓$45.99
4.5/5Amazon
Best large-screen alternative
03Fitpolo Smart Watches for Men Android & iPhone, 1.8" HD Fitness Tracker | Alexa Built-in, IP68 Waterproof, Bluetooth Call (Answer/Make), Heart Rate/Sleep/SpO2 Monitor, 110 Sports Modes product image from AmazonFitpolo Smart WatchDetails ↓$44.98
4.3/5Amazon
Best compatibility-minded option
04aeac Smart Watch for Women, AMOLED Ultra-Clear Screen Activity Trackers with Heart Rate/Sleep/SpO2 Monitor, Smartwatch for iPhone/Samsung/Android, 110+ Sport Modes (Rose Gold, S/M/L, Rose Gold) product image from Amazonaeac Smart Watch for WomenDetails ↓$64.98
4.3/5Amazon
Best call-friendly display
05Smart Watch for Men Women Compatible with iPhone Samsung Android Phone 1.69 inch Full Touch Screen IP68 Waterproof Bluetooh Fitness Tracker Heart Rate/Sleep Monitor (Black) product image from AmazonTORJALPH Smart WatchDetails ↓$17.99
4.2/5Amazon
Best ultra-low-cost trial
Amazfit Bip 5 Core Smart Watch for Men Women 46mm, 11-Day Battery, Fitness Activity Tracker with 120+ Sports Modes, Heart Rate & Sleep Monitor, for Android Phone & iPhone, Water Resistant, Black product image from Amazon

01 — Amazfit

Best balanced budget watch

Amazfit Bip 5 Core

4.2/5Amazon
$59.95In Stock

Bip 5 Core is where I would start for steps, workouts and phone notifications without spending close to $100. Amazfit's established companion app gives a clearer reason to choose it than a long list of unverified sensor claims on a generic watch.

It leads for an everyday fitness-first buyer, though I would verify the exact case size, GPS behavior and phone compatibility before checkout. If you expect a rich app store or clinical health tools, this is the wrong price class.

Specifications: Exact Amazon product listing ↗

View on Amazon ↗
Choose it if

Everyday activity and notifications.

Skip it if

You need independent GPS or advanced apps.

What I like

+Recognizable activity-watch ecosystem.

What to weigh

−Model-specific GPS needs checking.

ProductType
fitness tracker
XIAOMI Redmi Watch 5 Active Smartwatch, 2.0" LCD Display, 18 Days of Battery Life, 140+ Sports Modes, 5ATM Waterproof, Bluetooth Calling, Fitness-Tracker- Matte Silver product image from Amazon

02 — Xiaomi

Best large-screen alternative

Xiaomi Redmi Watch 5 Active

4.5/5Amazon
$45.99In Stock

Redmi Watch 5 Active is for someone who wants workout and notification information on a larger face without a premium-watch bill. I would look closely at the Mi Fitness app on my actual phone before comparing dozens of listed sports modes.

It is second because screen readability can help daily use, but a larger rectangle is less discreet on a small wrist. Check which features depend on a paired phone and whether calls, if listed, meet your expectations.

Specifications: Exact Amazon product listing ↗

View on Amazon ↗
Choose it if

Readable notifications and casual tracking.

Skip it if

You want a small discreet watch.

What I like

+Accessible large-screen format.

What to weigh

−Phone dependence needs checking.

Fitpolo Smart Watches for Men Android & iPhone, 1.8" HD Fitness Tracker | Alexa Built-in, IP68 Waterproof, Bluetooth Call (Answer/Make), Heart Rate/Sleep/SpO2 Monitor, 110 Sports Modes product image from Amazon

03 — Fitpolo

Best compatibility-minded option

Fitpolo Smart Watch

4.3/5Amazon
$44.98In Stock

Fitpolo explicitly targets both Android and iPhone buyers and puts basic activity and heart-rate viewing on the wrist. That makes it worth a look for a mixed-phone household where a watch may be handed down.

It is third because claimed compatibility is not the same as equal features on both operating systems. I would check the exact app permissions, message behavior and strap fit on the phone that will actually pair with it.

Specifications: Exact Amazon product listing ↗

View on Amazon ↗
Choose it if

Basic tracking across phone types.

Skip it if

You expect identical features on every phone.

What I like

+Broad stated phone compatibility.

What to weigh

−App behavior varies by phone.

aeac Smart Watch for Women, AMOLED Ultra-Clear Screen Activity Trackers with Heart Rate/Sleep/SpO2 Monitor, Smartwatch for iPhone/Samsung/Android, 110+ Sport Modes (Rose Gold, S/M/L, Rose Gold) product image from Amazon

04 — aeac

Best call-friendly display

aeac Smart Watch for Women

4.3/5Amazon
$64.98In Stock

The aeac watch's larger face is aimed at someone who wants calls and activity information easy to read at a glance. I would judge it by case width and band length rather than a gender label; a broad display can overwhelm a narrow wrist.

It ranks fourth because the large screen is a real preference, while long-term app and sensor support is less clear than with Amazfit or Xiaomi. Confirm the exact call connection and return terms before buying it for daily communication.

Specifications: Exact Amazon product listing ↗

View on Amazon ↗
Choose it if

Large on-wrist viewing and basic calls.

Skip it if

You want a compact, discreet case.

What I like

+Readable face and call-focused design.

What to weigh

−Software longevity is less clear.

ProductType
Fitness Trackers
Smart Watch for Men Women Compatible with iPhone Samsung Android Phone 1.69 inch Full Touch Screen IP68 Waterproof Bluetooh Fitness Tracker Heart Rate/Sleep Monitor (Black) product image from Amazon

05 — TORJALPH

Best ultra-low-cost trial

TORJALPH Smart Watch

4.2/5Amazon
$17.99In Stock

TORJALPH is cheap enough to find out whether you actually enjoy wearing notifications and activity reminders. I would treat its heart-rate display as a general trend and check battery, band and app reviews for the exact model.

It finishes fifth because the entry price is the attraction, while reliability and software support are harder to judge. If this is for a daily training habit, spending more on the Amazfit may be better value than buying twice.

Specifications: Exact Amazon product listing ↗

View on Amazon ↗
Choose it if

A first inexpensive smartwatch trial.

Skip it if

You rely on long-term app support.

What I like

+Very low entry price.

What to weigh

−Software and sensor confidence are limited.

Price information

Amazon price and availability checked Oct 17, 2026, 10:25 PM Lisbon time. Prices and availability are subject to change; the information shown on Amazon.com at purchase applies.

Our process

How we picked.

We compare five relevant products for different needs, using documented specifications, clear use cases and practical trade-offs. Our goal is to make the differences clear and help you choose with confidence.

  • 01
    Relevance

    Each product must fit the guide’s intended use, audience and requirements.

  • 02
    Specifications

    We compare the key product details that meaningfully affect the buying decision.

  • 03
    Use case and fit

    We compare the intended use, configuration and practical fit of every selected product.

  • 04
    Strengths and limitations

    We explain where each option performs best and the compromises to consider.

Read our full methodology →

Good questions

FAQ — Smartwatches under $100

01Do these watches have independent GPS?+

Check the exact model specification. Some budget watches use the paired phone for route recording rather than a built-in GPS receiver.

02Can a cheap smartwatch diagnose a health condition?+

No. Consumer sensor trends are not a diagnosis; seek appropriate professional care for symptoms or concerning readings.

The short answer

Start with the Amazfit Bip 5 Core.

I recommend it for everyday activity and notifications. Choose something else if you need independent gps or advanced apps.

View on Amazon ↗