7 Best Smart Watches Under $100: Top Picks for Budget-Friendly Tech

Finding a fantastic smartwatch that doesn’t break the bank might seem like a tall order, but guess what? It’s totally possible! You don’t need to empty your wallet to get a feature-packed wearable. Whether you’re aiming to track your fitness, stay connected with notifications, or just enjoy some techy convenience on your wrist, there are some brilliant options out there. We’ve scoured the market to bring you the best smart watch for under 100, proving that great value and smart features can go hand-in-hand.

Gone are the days when smartwatches were only for the elite. Nowadays, affordable models pack a punch, offering everything from health monitoring to Bluetooth calling. So, if you’re on the hunt for the best smart watch for under 100 that meets your needs without stretching your budget, you’ve come to the right place. Let’s dive into our top seven picks!


1. Military Smart Watch for Men (Answer/Make Calls), 2.01” Ultra Big Screen

Military Smart Watch for Men (Answer/Make Calls), 2.01''...

This isn’t just a smartwatch; it’s a rugged companion built to endure. The Military Smart Watch for Men is designed for the adventurous spirit, boasting military-grade durability that can withstand drops, shocks, and harsh environments. If you lead an active lifestyle or work in demanding conditions, this watch is ready for anything you throw at it, making it a standout contender for the best smart watch for under 100 for those needing extra resilience.

  • Key Features:

    • Military-grade standard aluminum alloy frame, passed 12 military tests.
    • Massive 900mAh battery for up to 30 days normal use, 100 days standby.
    • Built-in LED flashlight (6-10m range) and compass.
    • 2.01” ultra-large HD LCD display with anti-fingerprint treatment.
    • Bluetooth 5.3 for making/receiving calls and AI voice assistant.
    • 24/7 health monitoring (heart rate, blood oxygen, stress, sleep).
    • 100+ sports modes with GPS connection via app.
    • IP68 waterproof rating (note specific usage limitations).
    • Comes with two comfortable wristbands (silicone and nylon).
  • Pros:

    • Exceptional durability for extreme conditions.
    • Unbelievably long battery life, reducing charging anxiety.
    • Handy built-in flashlight and compass for outdoor activities.
    • Large, clear screen for easy viewing.
    • Full Bluetooth calling and voice assistant features.
  • Cons:

    • Not suitable for sauna, hot water, swimming, or diving despite IP68.
    • May be bulkier than average smartwatches due to military-grade build.
  • User Impressions: Users rave about its robust build quality and the impressive battery longevity. Many appreciate the outdoor-specific features like the flashlight and compass, finding it a reliable partner for adventures. Some note its larger size, but for its intended use, it’s often seen as a benefit.

See it on Amazon here


2. Smart Watch for Men Women, 1000 mAh 100 Day Battery

Smart Watch for Men Women, 1000 mAh 100 Day Battery...

When battery life is your top priority, this smartwatch takes the crown. Boasting an astounding 1000 mAh battery, it promises up to 100 days of standby time and 30 days of active use on a single charge. This makes it a fantastic choice for travelers or anyone who hates constantly charging their devices, cementing its place as a top budget smartwatch.

  • Key Features:

    • Ultra-long 1000 mAh battery: 30 days use, 100 days standby.
    • Bluetooth calling and smart voice assistant.
    • 1.85” HD TFT display with 100+ DIY watch faces.
    • 110+ sports modes for comprehensive fitness tracking.
    • IP68 waterproof standard.
    • Continuous health monitoring (heart rate, sleep patterns).
    • Multi-functional tools: alarm, music control, camera control, calculator, flashlight.
  • Pros:

    • Unrivaled battery life means fewer recharges.
    • Clear Bluetooth calling and voice assistant functionality.
    • Vast array of sports modes for diverse workouts.
    • Customizable watch faces to match your style.
  • Cons:

    • Unable to reply to messages directly from the watch.
    • IP68 rating does not mean it’s suitable for all water activities like hot showers or saunas.
  • User Impressions: Customers are consistently amazed by how long this watch holds a charge, often calling it a game-changer. They also appreciate the crisp display and the wide variety of sports tracking options. The inability to reply to messages is a minor drawback for some, but the overall value makes up for it.

See it on Amazon here


3. Smart Watch for Men Women (Answer/Make Call), Smartwatches with 1.85″/2.01″ HD Touch Screen

Smart Watch for Men Women(Answer/Make Call), Smartwatches...

Flexibility is the name of the game with this smartwatch. Offering two screen sizes (1.85″ or 2.01″) and a comfortable adjustable band, it’s designed to fit a wide range of wrist sizes for both men and women. It strikes a great balance between essential smart features and comprehensive health tracking, making it a well-rounded option for anyone seeking an affordable wearable.

  • Key Features:

    • Bluetooth call and smart notifications with built-in speaker and microphone.
    • Choice of 1.85″ or 2.01″ HD touch screen.
    • 100+ personalized dial wallpapers and custom dial options.
    • Comprehensive health tracking: heart rate, blood oxygen, stress, sleep, sedentary/drink water reminders.
    • Multi-sport mode tracking (running, cycling, yoga, etc.).
    • IP68 waterproof rating.
    • Ultra-long standby time: 7-10 days usage, 30+ days standby.
    • Compatible with Android 5.0 and iOS 9.0 or higher.
  • Pros:

    • Versatile screen size options cater to personal preference.
    • Direct calling and notification display for convenience.
    • Extensive health monitoring features for daily well-being.
    • Good battery life for consistent use.
  • Cons:

    • While IP68, general caution applies to hot water or extreme water pressure.
    • Specific message reply capabilities are not highlighted.
  • User Impressions: Reviewers often praise its comfortable fit and attractive design that suits both genders. The responsive touch screen and clear display are frequently mentioned. Users find the health tracking features accurate enough for daily monitoring and appreciate the seamless Bluetooth calling.

See it on Amazon here


4. Smart Watch for Men Women with Bluetooth Call & AI Voice

Smart Watch for Men Women with Bluetooth Call & AI...

This smartwatch integrates seamlessly into your digital life with its robust Bluetooth calling and AI voice assistant capabilities. Imagine controlling your music, checking the weather, or making a call with just your voice – all from your wrist. It’s a smart choice for those who value hands-free convenience and thorough activity tracking without spending a fortune.

  • Key Features:

    • Bluetooth 5.3 for stable calls (make/receive) and contact storage.
    • Built-in AI voice assistant compatible with Siri/Google Assistant.
    • Smart notifications for popular apps (WhatsApp, SMS, Instagram, etc.).
    • 1.85″ AMOLED screen with 5 levels of brightness adjustment.
    • 24/7 health monitoring: Heart Rate/SpO2/Sleep.
    • 100+ sports modes with workout routes synced to the Veryfit app.
    • IP68 rated waterproof.
    • 350mAh battery: up to 7 days active use, 30 days standby.
    • Multi-functional tools: music control, calculator, mini games, weather, reminders.
  • Pros:

    • Direct AI voice assistant access for hands-free control.
    • Vibrant AMOLED display with good brightness.
    • Comprehensive health and fitness tracking with many sports modes.
    • Reliable battery life for daily use.
  • Cons:

    • Cannot reply to messages directly from the watch.
    • Not suitable for baths, saunas, or hot springs despite IP68 rating.
  • User Impressions: Customers love the AI voice integration, finding it incredibly useful for quick tasks. The bright and clear AMOLED screen is a common highlight, as is the accuracy of the fitness tracking. The inability to reply to messages is noted, but for a budget-friendly option, its other smart features are highly valued.

See it on Amazon here


5. DIVElink Smart Watch (Answer/Make Call) 2025 Smart Watches for Women Man

DIVElink Smart Watch(Answer/Make Call) 2025 Smart Watches...

The DIVElink Smart Watch stands out with its convenient “Quick Reply” feature (for Android users), allowing you to send templated messages directly from your wrist. This, combined with its 24/7 health monitoring and sleek HD touch screen, makes it a strong contender for those who want quick communication and comprehensive wellness tracking on a budget.

  • Key Features:

    • Bluetooth call and message notification with built-in mic and speaker.
    • “Quick Reply” message templates (Android only).
    • 24/7 health monitoring: heart rate, SpO2, Women’s Health, stress, sleep quality detection.
    • 100+ sports modes with activity tracker for data recording.
    • IP68 water and dust resistant rating.
    • HD full touch color screen with 4 brightness levels and custom watch faces.
    • Smart reminders (sedentary, music, weather, photo control) and voice assistant.
    • 300 mAh battery: 7 days use, 30 days standby.
    • Compatible with iOS 10.0 and Android 6.0 or later.
  • Pros:

    • Unique “Quick Reply” function for Android users.
    • Comprehensive and continuous health monitoring.
    • High-performance sensor for accurate data.
    • Good battery life for everyday convenience.
  • Cons:

    • Quick Reply feature is Android-specific.
    • Not for diving or hot springs despite IP68.
  • User Impressions: Users appreciate the convenience of quick replies, especially Android users. The health monitoring features are consistently praised for their detail and insight. The clear, vibrant display and responsive touch screen also receive positive feedback, making it a popular choice for daily wear.

See it on Amazon here


6. Smart Watch for Men Women, 1000mAh Battery 100-Day Standby

Smart Watch for Men Women, 1000mAh Battery 100-Day Standby...

Here’s another impressive option for battery fanatics. Much like its counterpart, this smartwatch boasts an incredible 1000mAh battery, providing up to 100 days of standby time. Beyond the power, it offers a wide array of fitness modes, a large customizable screen, and even menstrual cycle tracking, making it a versatile and reliable choice for both men and women.

  • Key Features:

    • 1000mAh high-capacity battery: 20-30 days use, 100 days standby.
    • Bluetooth call and smart notifications (SMS, social media).
    • 1.85 Inch HD TFT screen with 100+ online and DIY dials.
    • 110+ fitness modes for diverse activity tracking.
    • IP68 waterproof rating.
    • 24-hour healthy activity tracker: heart rate, steps, sleep patterns.
    • Menstrual cycle tracking and ovulation prediction.
    • Multi-features: weather, music/camera control, alarm, stopwatch.
    • Compatible with Android 6.0+ and iOS 10.0+.
  • Pros:

    • Outstanding battery life minimizes charging frequency.
    • Extensive range of fitness modes to suit various activities.
    • Useful menstrual cycle tracking feature for women.
    • Large, customizable HD screen.
  • Cons:

    • Unable to reply to messages from the watch.
    • No blood pressure function.
    • Not to be used in showers, saunas, or swimming despite IP68.
  • User Impressions: The battery life is, predictably, a major highlight for users, providing peace of mind. Many appreciate the breadth of sports modes and the inclusion of women’s health tracking. The bright display and clear notifications also receive positive remarks, solidifying its position as a top contender for the best smart watch for under 100.

See it on Amazon here


7. Smart Watches for Men Fitness Watch: 30 Days Battery Life, Full Zinc Alloy Case, 5ATM Waterproof

Smart Watches for Men Fitness Watch: 30 Days Battery...

If ruggedness and a truly water-ready design are what you need, this military-grade smartwatch steps up to the challenge. Encased in full-zinc alloy, it’s built for ultimate durability. With 5 ATM waterproofing, it’s specifically designed for water sports like surfing and diving, setting it apart from other IP68 rated watches mentioned, making it a fantastic outdoor choice.

  • Key Features:

    • Engineered for ultimate durability with a full-zinc alloy casing.
    • 30 days of active battery life, 100 days standby, 2-hour recharge.
    • Bright LED flashlight (8-12 meters range) with easy activation.
    • Built-in microphone and HD speaker for direct calls and notifications.
    • 24/7 health & fitness tracker: heart rate, sleep, blood oxygen, stress.
    • 100+ specialized sports modes.
    • 5 ATM waterproof rating, suitable for water sports like surfing and diving.
    • 1.95” durable HD LCD screen with 200+ watch faces and customization.
    • Commitment to sustainable practices by the company.
  • Pros:

    • Exceptional durability and resistance to extreme conditions.
    • Genuine 5 ATM waterproofing, great for serious water activities.
    • Long-lasting battery designed for outdoor adventures.
    • Convenient LED flashlight feature.
    • Large, vibrant, and customizable display.
  • Cons:

    • Not for medical use (standard disclaimer).
    • Might be too bulky for some wrists due to rugged design.
  • User Impressions: Users are highly impressed by this watch’s incredible toughness and true waterproof capabilities, often using it confidently during swimming and other water sports. The long battery life and the handy flashlight are also frequently praised. Its military aesthetic appeals to those looking for a robust and reliable device.

See it on Amazon here


Wrapping Up: Your Perfect Budget Smartwatch Awaits!

There you have it – our top picks for the best smart watch for under 100! It’s clear that you don’t need to splurge to get a high-quality, feature-rich smartwatch. Whether your priority is rugged durability, marathon battery life, comprehensive health tracking, or seamless communication, there’s an affordable option waiting for you.

When choosing, think about what features matter most for your lifestyle. Do you need something that can handle a beating, or are you more concerned with consistent health insights? With these budget-friendly smartwatches, you can enjoy the convenience of wearable tech without stretching your wallet too thin. Happy tracking!


Frequently Asked Questions (FAQ)

Q1: What features can I expect from a smartwatch under $100?
A1: You can expect a surprisingly robust set of features! Most smartwatches in this price range offer Bluetooth calling (making/receiving calls), smart notifications (messages, social media), comprehensive health monitoring (heart rate, sleep, blood oxygen, stress), multiple sports modes, customizable watch faces, and often impressive battery life. Some even include AI voice assistants or built-in flashlights.

Q2: Are smartwatches under $100 compatible with my phone?
A2: Generally, yes! Most affordable smartwatches are designed to be compatible with both Android (typically Android 5.0/6.0 or higher) and iOS (typically iOS 9.0/10.0 or higher) smartphones. They connect via Bluetooth and usually require a dedicated app (like GloryFitPro, FitCloudPro, or Veryfit) to sync data and customize settings. Always check the specific product’s compatibility requirements before purchasing.

Q3: How accurate are health tracking features on budget smartwatches?
A3: Health tracking features on smartwatches under $100 are generally good for everyday monitoring and providing trends. They can accurately track steps, distance, calories, and provide insights into heart rate and sleep patterns. However, it’s crucial to remember that these are not medical devices and should not be used for diagnosis or treatment. For precise medical-grade data, consult a professional device or healthcare provider.

Q4: Can I make calls and send messages with a cheap smartwatch?
A4: Many smartwatches under $100 now offer Bluetooth calling, meaning you can make and receive calls directly from your wrist when connected to your phone. For messages, you’ll typically receive notifications on your watch. However, direct message replying is less common at this price point, and when available, it might be limited to quick templates or Android-only functionality.

Q5: Are smartwatches under $100 waterproof?
A5: Most smartwatches in this category come with an IP68 waterproof rating. This generally means they are resistant to splashes, rain, and short immersion in shallow water. However, it’s vital to check the manufacturer’s specific guidance. Many IP68 watches are not recommended for swimming, hot showers, saunas, or diving due to potential issues with steam, pressure, or temperature affecting seals. A few, like some military-grade options mentioned, might offer a higher 5 ATM rating, making them suitable for more serious water activities.

Q6: How long does the battery last on affordable smartwatches?
A6: Battery life on smartwatches under $100 varies significantly but is often a strong selling point. You can find watches that offer anywhere from 7-10 days of typical use and 30 days of standby, all the way up to an incredible 30 days of active use and 100 days of standby, especially with larger capacity batteries (like 900mAh or 1000mAh). This extended battery life is a huge advantage compared to more expensive models that might need daily charging.

Q7: What’s the difference between a fitness tracker and a smartwatch?
A7: While there’s some overlap, the main difference lies in functionality. A fitness tracker primarily focuses on health and activity monitoring (steps, heart rate, sleep). A smartwatch, on the other hand, offers more “smart” features beyond fitness, such as Bluetooth calling, notifications, app integration, music control, and sometimes even mini-games or voice assistants, essentially acting as an extension of your smartphone on your wrist. Many budget smartwatches now effectively combine the best of both worlds.

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