Best Smart Watches Under 100 Dollars – Top Picks for 2025
Finding a reliable, stylish, and feature-packed smartwatch doesn’t always mean spending a fortune. In this article, we’ll explore the best smart watches under 100 dollars that offer great value, functionality, and design—without breaking the bank. Whether you’re a fitness enthusiast, a student, or just someone who wants to stay connected on the go, we’ve handpicked affordable smartwatches that deliver more than their price tag suggests.
Why Choose Smart Watches Under $100?
Gone are the days when smartwatches were luxury tech items. With the growing competition in the market, you can now find smart watches under $100 that offer heart rate monitoring, GPS, fitness tracking, message notifications, sleep analysis, and more.
✅ Here’s why smartwatches under $100 are worth considering:
Budget-friendly yet packed with features
Great for beginners or casual users
Lightweight and stylish options
Often compatible with both Android and iOS
🕒 Top 7 Best Smart Watches Under 100 Dollars in 2025
Let’s dive into the best budget smartwatches you can buy this year. Each one has been reviewed based on features, battery life, design, and user reviews.
1. Amazfit Bip U Pro – Best Overall Under $100
Price: ~$70
Battery Life: Up to 9 days
Compatibility: Android & iOS
Why We Like It:
The Amazfit Bip U Pro packs serious features at a budget price. With built-in GPS, Alexa integration, and 60+ sport modes, it’s an unbeatable choice for fitness lovers.
Key Features:
Built-in GPS and Alexa
1.43” HD color display
5 ATM water resistance
Heart rate and SpO2 monitoring
2. SoundPEATS Watch Pro 1 – Best for Fitness Tracking
Price: ~$50
Battery Life: 10+ days
Compatibility: Android & iOS
This smartwatch gives Fitbit vibes at half the price. With its sleek build, accurate step and sleep tracking, and long battery life, it’s a steal.
Key Features:
13 sports modes
24/7 heart rate monitor
Weather display
Sleep analysis
3. Letsfit Smart Watch – Best Entry-Level Choice
Price: ~$35
Battery Life: 7-10 days
Compatibility: Android & iOS
Why It’s Great:
If you’re just getting started with wearables, the Letsfit smartwatch offers an easy-to-use interface and essential features like message alerts, fitness tracking, and music control.
Key Features:
IP68 waterproof
Calorie and step tracking
Alarm and timer settings
Great battery life for the price
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4. Redmi Watch 2 Lite – Best Budget GPS Smartwatch
Price: ~$75
Battery Life: 10 days
Compatibility: Android & iOS
A true competitor to premium watches, this one stands out with built-in GPS and SpO2 monitoring. The design is minimal, and the UI is responsive.
Key Features:
Built-in GPS
Over 100 workout modes
Blood oxygen saturation sensor
1.55” LCD display
5. Wyze Smart Watch 47 – Best Display in Budget
Price: ~$60
Battery Life: 9 days
Compatibility: Android & iOS
Why Choose It:
The large, bright 1.75” screen is the highlight here. Ideal for users who want a bigger display and health-tracking essentials without spending big.
Key Features:
47mm watch face
Blood oxygen & heart rate monitor
Custom watch faces
IP68 waterproof
6. Fitbit Inspire 2 (Often Found Under $100)
Price: ~$90 (on sale)
Battery Life: Up to 10 days
Compatibility: Android & iOS
While technically a fitness tracker, the Fitbit Inspire 2 offers advanced tracking and comes with a free 1-year Fitbit Premium trial.
Key Features:
Sleep, step, and stress tracking
Heart rate monitor
Guided breathing sessions
Compact and discreet design
7. Haylou RS4 Plus – Stylish and Functional
Price: ~$55
Battery Life: 10-12 days
Compatibility: Android & iOS
Haylou has been making noise in the budget smartwatch category, and the RS4 Plus is a perfect example. It offers a beautiful AMOLED screen and smooth performance.
Key Features:
AMOLED 1.78” display
Magnetic strap
Health monitoring suite
Over 100 sports modes
📊 Comparison Table – Best Smart Watches Under 100 Dollars
| Smartwatch | GPS | SpO2 | Battery | Water-Resistant | Price |
|---|---|---|---|---|---|
| Amazfit Bip U Pro | ✅ | ✅ | 9 days | 5 ATM | $70 |
| SoundPEATS Pro 1 | ❌ | ✅ | 10 days | IP68 | $50 |
| Wyze Watch 47 | ❌ | ✅ | 9 days | IP68 | $60 |
| Letsfit Smartwatch | ❌ | ❌ | 7–10 days | IP68 | $35 |
| Redmi Watch 2 Lite | ✅ | ✅ | 10 days | 5 ATM | $75 |
| Fitbit Inspire 2 | ❌ | ❌ | 10 days | Swim-proof | $90 |
| Haylou RS4 Plus | ❌ | ✅ | 12 days | IP68 | $55 |
🙋♂️ How to Choose the Right Smart Watch Under $100
Buying a smartwatch isn’t just about price—it’s about finding the right fit for your lifestyle. Here are some quick tips:
🎽 Fitness Enthusiast?
Go for options with GPS, SpO2, and multiple workout modes (like Amazfit Bip U Pro or Haylou RS4 Plus).
📱 Casual User?
Look for message notifications, long battery life, and basic health tracking (Letsfit or SoundPEATS).
👩💻 Office Goer or Student?
Focus on display quality, battery life, and notification management (Wyze Watch or Redmi Watch 2 Lite).
📌 Final Thoughts – Which Smart Watch Should You Buy?
In 2025, there’s no need to spend a fortune for a great wearable experience. The best smart watches under 100 dollars now offer excellent features like heart rate monitoring, GPS, stylish designs, and strong battery life.
If you want a solid all-rounder, go with the Amazfit Bip U Pro. For a fashion-forward option with rich features, the Haylou RS4 Plus is a winner. And if you’re just getting started, the Letsfit Smart Watch is a no-brainer