Redmi Watch 5 Active vs Watch 6 Active Full Specs & Features Breakdown

Picking between two Redmi smartwatches can feel tricky. Both models list Bluetooth calling, health tracking, long battery life, and over 140 sports modes. Once you compare them on these bases, it is easier to decide. Look at the screen, health features, build, battery use, and how they connect.
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The Redmi Watch 5 Active mainly leans on an LCD screen that is easy to read, a battery that lasts, Bluetooth calling, and the key health checks. It is priced to stay within reach.
- The Redmi Watch 6 Active builds on that. It swaps in a brighter AMOLED display. It also includes an Always-on Display. The body is thinner. It has better protection from water and dust. It also adds more health tracking options.
Redmi Watch 5 Active vs Watch 6 Active: Quick Comparison
|
Feature |
Redmi Watch 5 Active |
Redmi Watch 6 Active |
|
Display |
2.0-inch LCD |
1.85-inch AMOLED |
|
Resolution |
320 × 385 |
390 × 450 |
|
Pixel Density |
250 PPI |
322 PPI |
|
Peak Brightness |
Up to 500 nits |
Up to 1200 nits |
|
Always-on Display |
No |
Yes |
|
Refresh Rate |
60Hz |
Over 50Hz |
|
Weight |
30.6g |
26g |
|
Thickness |
11.4mm |
9.9mm |
|
Frame |
Plastic with metallic coating |
Plastic with metallic coating |
|
Heart Rate Monitoring |
Yes |
Yes |
|
SpO₂ Monitoring |
Yes |
Yes |
|
Stress Monitoring |
Yes |
Yes |
|
Sleep Monitoring |
Yes |
Yes |
|
Women's Health |
Yes |
Yes |
|
Vitality Score |
No |
Yes |
|
Sports Modes |
140+ |
140+ |
|
Bluetooth Calling |
Yes |
Yes |
|
Speaker |
Yes |
Yes |
|
Bluetooth |
5.3 |
5.3 |
|
Water/Dust Resistance |
5ATM/IPX8 depending on market specification |
IP68 |
|
Battery Capacity |
470mAh |
470mAh |
|
Battery Life |
Up to 18 days typical use |
Up to 18 days light use; 12 days normal; 6 days heavy |
|
Operating System |
Xiaomi HyperOS |
Xiaomi HyperOS |
|
Android Compatibility |
Android 8.0+ |
Android 8.0+ |
|
iPhone Compatibility |
iOS 12.0+ |
iOS 14.0+ |
|
Companion App |
Mi Fitness |
Mi Fitness |
Display: Watch 6 Active Has the Bigger Advantage
The screen shows the clearest change between the two watches.
- On the Redmi Watch 5 Active, you get a 2-inch LCD. The resolution is 320 by 385, and the rated brightness can reach 500 nits. With that bigger display, it is easier to read alerts and see health data.
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The Redmi Watch 6 Active uses a 1.85-inch AMOLED. It is smaller, but the panel quality is better. This model supports a 390 by 450 resolution, 322 PPI, and a peak brightness up to 1200 nits. It also includes an Always-on Display.
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AMOLED usually gives darker blacks and stronger contrast. Colors also look more alive on them. The brighter panel helps too, especially when you are outside.
Which One Should You Buy?
Pick Redmi Watch 5 Active when:
- You care about a bigger 2-inch screen.
- Battery life is a top priority for you.
- An LCD display works well enough for daily use.
- You want Bluetooth calling plus health status, and you do not want to pay for newer display tech.
- You spot it for a much lower price.
Pick Redmi Watch 6 Active when:
- You want an AMOLED screen that looks much better.
- You want Always-on Display.
- You need a brighter panel for outdoor use.
- You like a lighter and thinner watch on your wrist.
- You want newer health tools, like a Vitality Score.
- You want stronger IP68 protection from water and dust.
- You prefer a more modern overall look.