When comparing Apple Watch 4 vs 5, users often wonder if the upgrade is worth it. Both models come from Apple’s innovative lineup of smartwatches and offer robust fitness tracking, a sleek design, and seamless integration with the iPhone. But what really separates these two generations?
In this guide, we break down the Apple Watch 4 vs 5 across multiple categories including display, performance, software features, battery life, and overall value. Whether you’re deciding which one to buy or just curious about the differences, this detailed comparison will help.
Apple Watch 4 vs 5: Design and Display
At first glance, the Apple Watch 4 vs 5 may look nearly identical. Both models feature a similar sleek aluminum or stainless-steel body, available in 40mm and 44mm case sizes. However, there is one major difference that could be a game-changer: the Always-On Retina display on the Series 5.
Display Brightness and Technology
- Apple Watch Series 4: Retina LTPO OLED display, but it turns off when not in use.
- Apple Watch Series 5: Always-On Retina LTPO OLED display that dims instead of shutting off.
The addition of the always-on display in the Series 5 means you can glance at the time, workout metrics, or notifications without raising your wrist. For many users, this subtle change greatly enhances convenience and usability.
Performance and Processor Speed
S4 vs S5 Chip
While both watches use similar dual-core 64-bit processors, the Series 5 introduces the S5 chip. It’s important to note that real-world performance between the two is nearly the same. However, the S5 chip allows for the integration of additional hardware like the built-in compass.
- Apple Watch 4: S4 chip
- Apple Watch 5: S5 chip with enhanced performance for certain tasks
In day-to-day use, both models deliver snappy app launches, smooth navigation, and responsive Siri integration.
Apple Watch 4 vs 5: New Features
One of the key distinctions in the Apple Watch 4 vs 5 debate is the introduction of additional features in the Series 5 that cater to niche needs.
Built-In Compass
The Series 5 includes a built-in compass, which can be useful for navigation apps and outdoor activities. If you hike, run, or travel frequently, this feature can make a meaningful difference.
International Emergency Calling
The Apple Watch Series 5 introduced international emergency calling. With this feature, users can call emergency services in over 150 countries, even without a paired iPhone.
Noise App and Cycle Tracking
While both watches run watchOS, Series 5 was launched with native support for the Noise app and Cycle Tracking. However, thanks to software updates, these features are also available on Series 4 now.
Apple Watch 4 vs 5: Software and Updates
Both models are compatible with the same versions of watchOS, meaning most new features are available on both watches. This includes health features, new workouts, sleep tracking improvements, and app customization options.
- Software Updates: Both watches receive regular updates from Apple.
- watchOS Compatibility: At the time of launch, Series 5 supported the same operating system as Series 4.
From a software standpoint, you won’t miss much if you opt for the Series 4, especially if you keep your device updated.
Battery Life Comparison
When it comes to battery life, there’s very little difference in the Apple Watch 4 vs 5 matchup. Apple advertises up to 18 hours of battery life for both models, though real-world usage may vary depending on settings and usage patterns.
However, the always-on display on the Series 5 does consume slightly more power. Apple has implemented optimizations to mitigate this, but some users have reported better battery life with the Series 4.
- Series 4: Slightly longer battery life due to display turning off
- Series 5: Convenient always-on display, but with minimal battery trade-off
Storage Capacity
Another noteworthy difference in Apple Watch 4 vs 5 is storage:
- Apple Watch Series 4: 16GB of storage
- Apple Watch Series 5: 32GB of storage
The doubled storage space in the Series 5 allows you to store more apps, music, and podcasts directly on the watch, which can be handy for offline use, especially when away from your iPhone.
Health and Fitness Tracking
Both watches excel in health monitoring and fitness tracking. They include:
- Optical heart sensors
- Electrical heart sensors for ECG
- Fall detection
- Accelerometer and gyroscope
- Workout tracking for multiple activities
- GPS and altimeter
The core health features are nearly identical in Apple Watch 4 vs 5, and both models provide excellent support for fitness and wellness goals.
Materials and Customization Options
While both watches come in aluminum and stainless-steel finishes, Series 5 added titanium and ceramic options to the lineup, giving users more choices.
Additionally, Apple expanded the Apple Watch Studio experience with Series 5, letting users customize bands and cases more freely when purchasing.
Price and Value for Money
Since the Apple Watch Series 4 has been discontinued by Apple, it’s typically only available through third-party sellers or used marketplaces. This often means a lower price, making it a more affordable option.
The Apple Watch Series 5 is also no longer sold directly by Apple, but it usually carries a higher resale value due to its added features like the always-on display and compass.
Pricing Summary
| Model | Availability | Price Range (Used) | Key Advantage |
|---|---|---|---|
| Apple Watch 4 | Discontinued, used only | $120–$200 | Great value, same performance |
| Apple Watch 5 | Discontinued, used only | $180–$260 | Always-on display, more storage |
Who Should Choose the Apple Watch Series 4?
The Apple Watch Series 4 is ideal for:
- Budget-conscious buyers
- Users who don’t need the always-on display
- Fitness enthusiasts who want ECG, fall detection, and GPS at a lower price
Despite being older, the Series 4 holds up well, especially due to continued software support.
Who Should Choose the Apple Watch Series 5?
The Apple Watch Series 5 is best for:
- Users who value the always-on display
- People who hike, travel, or use navigation apps (thanks to the built-in compass)
- Those needing more onboard storage for music, podcasts, or apps
- Anyone wanting a newer model with enhanced emergency features
If budget isn’t a major concern, the extra convenience and features of the Series 5 may be worth the investment.
Apple Watch 4 vs 5: Final Verdict
In the Apple Watch 4 vs 5 debate, your choice comes down to price vs features. If you’re looking for maximum value, the Series 4 delivers nearly the same performance and fitness tracking as the Series 5 at a lower cost. However, if you want the latest convenience features, such as the always-on display, extra storage, and a built-in compass, the Series 5 is a solid pick.
Summary Comparison
| Feature | Apple Watch Series 4 | Apple Watch Series 5 |
|---|---|---|
| Display | Retina (off when idle) | Always-On Retina |
| Processor | S4 chip | S5 chip |
| Compass | No | Yes |
| Emergency Calling | Limited | International support |
| Storage | 16GB | 32GB |
| Battery Life | Up to 18 hours | Up to 18 hours |
| Price (Used) | Lower | Higher |
Conclusion
Choosing between the Apple Watch 4 vs 5 isn’t just about the newer model—it’s about what features matter most to your lifestyle. For many users, the always-on display and added storage of the Series 5 may justify the higher price. But if you’re looking for a powerful, well-rounded smartwatch without spending as much, the Series 4 remains a top contender.
Whichever model you pick, both deliver the premium Apple Watch experience with smooth performance, excellent health tracking, and stylish design.
