Apple Watch Series 6 and Apple Watch SE 2 are two of Apple’s top smartwatches. Apple Watch Series 6 comes with premium capabilities like an Always-On Retina display, blood oxygen monitoring, and ECG functionality that are not available in the SE 2. While the SE 2 is newer and includes a faster chip with Crash Detection. Let’s explore their differences and similarities to find your perfect fit!
Feature-by-Feature Breakdown
Always-On Retina Display:- Apple Watch 6 has an always-on Retina display that allows you to check the time, notifications, and health stats without raising your wrist.
- Apple Watch SE 2 requires extra gestures to view the time and notifications.
Winner: Apple Watch Series 6 |
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Display Size:- Apple Watch Series 6 features a larger 1.73-inch display with thinner bezels to provide more space for complications, text, and animations.
- Apple Watch SE 2 has a 1.57-inch display.
Winner: Apple Watch Series 6 |
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Higher Resolution:- Apple Watch Series 6 delivers 368 x 448 resolution for sharper display with increased pixel density, text and graphics.
- Apple Watch SE 2 has lower 324 x 394 resolution.
Winner: Apple Watch Series 6 |
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ECG App:- Apple Watch Series 6 includes an ECG app for recording heart rhythm and detecting atrial fibrillation.
- Apple Watch SE 2 does not support ECG functionality.
Winner: Apple Watch Series 6 |
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Blood Oxygen App:- Apple Watch Series 6 includes a Blood Oxygen app for tracking oxygen saturation levels.
- Apple Watch SE 2 lacks SpO2 capability.
Winner: Apple Watch Series 6 |
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Ultra Wideband Chip:- Apple Watch Series 6 features the Ultra Wideband (UWB) chip for improving Precision Finding and device integration.
- Apple Watch SE 2 does not include a UWB chip.
Winner: Apple Watch Series 6 |
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HRV Tracking:- Apple Watch Series 6 supports Heart Rate Variability tracking to give insights into stress, recovery, and autonomic nervous system health.
- Apple Watch SE 2 tracks basic heart rate data but does not provide advanced HRV metrics.
Winner: Apple Watch Series 6 |
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Fast Charging:- The Apple Watch 6 support fast charging that reduces downtime and gets your watch ready quickly when you’re in a rush.
- Apple Watch SE 2 does not support fast charging.
Winner: Apple Watch Series 6 |
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Durability :- Apple Watch 6 comes with a crack-resistant front crystal that adds durability to the screen to reduce damage from daily wear.
- Apple Watch SE 2 does not have crack-resistant glass.
Winner: Apple Watch Series 6 |
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VO2 Max:- Apple Watch Series 6 provides more accurate VO2 Max estimates for serious cardiovascular fitness monitoring.
- Apple Watch SE 2 estimates VO2 Max during workouts but lacks advanced fitness metrics.
Winner: Apple Watch Series 6 |
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Performance Score
Apple Watch Series 6
Apple Watch SE 2
Specs at a Glance
| Feature | Apple Watch Series 6 | Apple Watch SE 2 |
|---|
| Case Size | 44mm | 40mm |
| Display | Always-On Retina Display | Retina Display (no Always-On) |
| Brightness | 1000 nits | 1000 nits |
| Processor | S6 SiP | S8 SiP |
| RAM | 1GB | 1GB |
| Storage | 32GB | 32GB |
| Battery Life | Up to 18 hours | Up to 18 hours |
| Fast Charging | Yes | No |
| Blood Oxygen Sensor | Yes | No |
| ECG App | Yes | No |
| Heart Rate Monitor | Yes | Yes |
| Crash Detection | No | Yes |
| Fall Detection | Yes | Yes |
| Compass | Yes | Yes |
| Ultra-Wideband | Yes | No |
| Water Resistance | WR50 | WR50 |
| Crack-Resistant Front | Yes | No |
Who Should Buy What?Buy the Apple Watch Series 6 if you:- Want advanced health features like ECG and Blood Oxygen tracking.
- Prefer a larger 44mm display with higher resolution.
- Value an Always-On Retina Display for quick time checks.
- Need fast charging for tighter daily schedules.
- Want added durability with a crack-resistant front.
Check Apple Watch 6 Best Price Buy the Apple Watch SE 2 if you:- Prefer a newer processor for better performance and longevity.
- Want a lower-priced option with essential features.
- Do not need ECG or blood oxygen monitoring.
- Appreciate Crash Detection and safety updates.
- Have a smaller wrist and prefer the 40mm case size.
Check Apple Watch SE 2 Best Price |
Winner by Category
| Category | Winner |
|---|
| Display Size | Apple Watch Series 6 |
| Always-On Display | Apple Watch Series 6 |
| Brightness | Tie |
| ECG App | Apple Watch Series 6 |
| Crack-Resistant Crystal | Apple Watch Series 6 |
| Battery Life | Tie |
| Blood Oxygen Sensor | Apple Watch Series 6 |
| Fast Charging | Apple Watch Series 6 |
| Higher Resolution | Apple Watch Series 6 |
| Ultra-Wideband Chip | Apple Watch Series 6 |
FAQ
Does the Apple Watch Series 6 have an Always-On display?
Yes, the Apple Watch Series 6 features an Always-On Retina display that keeps the screen visible at all times without needing to raise your wrist.
Does the Apple Watch SE 2 support the ECG app?
No, the Apple Watch SE (2nd Gen) does not include the ECG app. This feature is only available on more advanced models like the Series 6 and later full-featured models.
Is the Apple Watch SE (2nd Gen) faster than the Series 6?
Yes, the SE 2 has the newer S8 chip which delivers slightly better performance and efficiency compared to the S6 chip in the Series 6.
Which watch has a larger display size?
The Apple Watch Series 6 has a 44mm case with a larger display area, while the SE 2 has a 40mm case which is smaller and better suited to slimmer wrists.
Do both watches support blood oxygen monitoring?
No, only the Apple Watch Series 6 comes with a blood oxygen sensor. The SE 2 does not include this feature.
Does the Apple Watch SE 2 support fast charging?
No, the SE (2nd Gen) does not support fast charging. This capability is available in the Apple Watch Series 6 and newer flagship models.
Are both watches water resistant?
Yes, both the Apple Watch Series 6 and SE 2 are water resistant up to 50 meters, making them suitable for swimming and showering.
Is there a difference in screen durability?
Yes, the Series 6 includes a crack-resistant front crystal for enhanced screen protection, while the SE 2 lacks this added durability layer.
Which watch includes the Ultra-Wideband chip?
The Apple Watch Series 6 includes the U1 Ultra-Wideband chip for improved spatial awareness and AirTag interaction. The SE 2 does not have this chip.
Do both watches include safety features like Fall Detection?
Yes, both models include Fall Detection, but the SE 2 also adds Crash Detection, a newer safety feature not found on the Series 6.