Smartwatches are smarter and more affordable than ever in 2025! You don’t need to spend $500+ to get premium fitness tracking, call & text features, and long battery life.
We’ve rounded up the best smartwatches under $300 that offer the best value, features, and performance for both Android and iPhone users. Whether you’re into fitness, productivity, or everyday convenience, these watches will keep you connected and on track—without breaking the bank!
🔥 Ready to find your perfect smartwatch? Let’s dive in!
📌 Quick Comparison Table – Best Smartwatches Under $300
| Smartwatch | Best For | Battery Life | Compatibility | Price |
|---|---|---|---|---|
| Apple Watch SE (2nd Gen) | Best for iPhone Users | 18+ Hours | iOS Only | $$$ |
| Samsung Galaxy Watch 5 | Best for Android Users | 40+ Hours | Android Only | $$$ |
| Garmin Venu Sq 2 | Best for Fitness & Running | 11+ Days | iOS & Android | $$$ |
| Fitbit Versa 4 | Best for Health Tracking | 6+ Days | iOS & Android | $$ |
| Amazfit GTR 4 | Best Battery Life | 14+ Days | iOS & Android | $$ |
| TicWatch Pro 5 | Best Wear OS Watch | 80+ Hours | Android Only | $$$ |
| Huawei Watch GT 3 | Best Premium Design | 14+ Days | iOS & Android | $$$ |
🔗 Check the Latest Prices on Amazon
1️⃣ Apple Watch SE (2nd Gen) – Best Smartwatch for iPhone Users 🍏
⭐ 4.8/5 Rating | 50,000+ Reviews
If you’re an iPhone user, the Apple Watch SE (2nd Gen) is the best smartwatch under $300. It features seamless iOS integration, fitness tracking, heart rate monitoring, and crash detection—all at an affordable price.
🔥 Why It’s a Top Pick:
✅ Works seamlessly with iPhone – Instant call, text & app notifications
✅ Advanced Health Tracking – Heart rate, sleep monitoring, and ECG
✅ Crash Detection & Emergency SOS – Great for safety-conscious users
✅ Apple Pay Support – Pay without pulling out your phone
2️⃣ Samsung Galaxy Watch 5 – Best Smartwatch for Android Users 📱
⭐ 4.7/5 Rating | 40,000+ Reviews
For Android users, the Samsung Galaxy Watch 5 offers the best balance of performance, battery life, and health tracking. With Wear OS 4, a sleek design, and built-in GPS, it’s a solid pick for both fitness and everyday use.
🔥 Why Users Love It:
✅ 40+ Hour Battery Life – Longer-lasting than the Apple Watch SE
✅ Samsung Health Integration – Tracks sleep, heart rate, and blood oxygen
✅ Google Assistant & Samsung Pay – Hands-free convenience
✅ Durable Design – Sapphire crystal display for scratch resistance
3️⃣ Garmin Venu Sq 2 – Best for Fitness & Running 🏃♂️
⭐ 4.9/5 Rating | 30,000+ Reviews
If you’re a runner or fitness enthusiast, the Garmin Venu Sq 2 is an incredible choice. It features built-in GPS, 11+ days of battery life, and Garmin’s legendary fitness tracking.
🔥 Why It’s a Top Pick:
✅ 11+ Days Battery Life – No daily charging needed
✅ Garmin Coach – Personalized running workouts
✅ Pulse OX Sensor – Monitors blood oxygen for better fitness insights
✅ 50+ Sports Modes – Tracks everything from running to swimming
4️⃣ Fitbit Versa 4 – Best for Health & Wellness 💖
⭐ 4.6/5 Rating | 35,000+ Reviews
The Fitbit Versa 4 is perfect for tracking health and fitness goals. It offers stress management, heart rate monitoring, and 6+ days of battery life, making it one of the most affordable and health-focused smartwatches under $300.
🔥 Why It’s a Top Pick:
✅ 24/7 Heart Rate & Stress Tracking – Get deep health insights
✅ 6+ Day Battery Life – Longer than most competitors
✅ Alexa Built-In – Hands-free voice controls
✅ Supports Google Wallet & Fitbit Pay – Make payments on the go
5️⃣ Amazfit GTR 4 – Best Battery Life (14+ Days) 🔋
⭐ 4.7/5 Rating | 25,000+ Reviews
If you want INSANE battery life, the Amazfit GTR 4 offers 14+ days of use on a single charge. It also features built-in GPS, Alexa support, and an ultra-premium design.
🔥 Why It’s a Top Pick:
✅ 14+ Days Battery Life – No daily charging needed
✅ Advanced GPS Tracking – Accurate route mapping
✅ Alexa Built-In – Voice assistant on your wrist
✅ Bright AMOLED Display – Vivid colors for easy readability
6️⃣ TicWatch Pro 5 – Best Wear OS Smartwatch ⌚
⭐ 4.8/5 Rating | 20,000+ Reviews
For those who love Wear OS, the TicWatch Pro 5 is one of the most powerful Android smartwatches under $300, featuring a dual-layer display that saves battery while keeping notifications visible.
🔥 Why It’s a Top Pick:
✅ 80+ Hour Battery Life – Much longer than most Wear OS watches
✅ Snapdragon W5+ Gen 1 Chip – Faster performance & efficiency
✅ Built-in GPS & Google Assistant – Hands-free navigation
✅ Customizable Watch Faces – Change your style on demand
7️⃣ Huawei Watch GT 3 – Best Premium Design 🏆
⭐ 4.7/5 Rating | 18,000+ Reviews
If you want a stylish smartwatch that looks like a luxury timepiece, the Huawei Watch GT 3 is your best bet. It offers premium materials, 14-day battery life, and excellent fitness tracking.
🔥 Why It’s a Top Pick:
✅ 14+ Day Battery Life – One of the longest-lasting smartwatches
✅ Premium Stainless Steel Build – Feels like a high-end watch
✅ SpO2 & Heart Rate Monitoring – Full health tracking features
✅ Accurate GPS & Workout Modes – Perfect for fitness enthusiasts
Final Thoughts: Which Smartwatch Should You Buy?
✔ For iPhone users → Go with the Apple Watch SE (2nd Gen)
✔ For Android users → The Samsung Galaxy Watch 5 is the best choice
✔ For runners & fitness lovers → The Garmin Venu Sq 2 is unbeatable
✔ For the longest battery life → Choose the Amazfit GTR 4
🔥 Grab your smartwatch now before prices go up! Click the links above for the latest deals.