Before we tweak anything, you need to know where to find these crucial settings.
Here's how I get there:
From the main screen of my Fitbit Charge 6, I simply scroll all the way down until I hit the "Settings" area.
Once I'm in Settings, the very first option I see is "Display settings."
A quick visual guide to how I navigate the Fitbit Charge 6's display settings menu to find the options for brightness, screen wake, timeout, and always-on display.
With the Fitbit Charge 6, you have three options, and each has its own benefits depending on the environment and how much you value battery life.
My Brightness Choices:
Dim: In darker environments, it's perfectly ok, but I've found it can be a bit challenging to read in direct sunlight.
Normal: This is my go-to setting for everyday use. It offers a good balance between visibility and battery efficiency. Most of the time, this works.
Max: I find from “normal” to “max” is subtle, but that's just me.
This image shows you how to change the 'Screen Wake' setting on your Fitbit Charge 6. You can switch between 'Manual' to wake the screen with a button press or 'Auto' to wake it by raising your wrist. This is a quick way to customize your display preferences.
The "Screen Wake" feature determines how your Fitbit screen turns on. Do you want it to light up every time you raise your wrist, or would you prefer to tap it manually? I’ve played with both, and each has its advantages.
Understanding Screen Wake:
Manual: When "Manual" is selected, my screen only turns on if I tap it. If I flick my wrist, nothing happens. This is excellent for battery saving, and it prevents the screen from accidentally lighting up when I don’t need it to.
Auto (Wrist Rise): With "Auto" enabled, my Fitbit Charge 6's screen lights up simply by raising my wrist.
To conserve battery life, you can adjust how long your Fitbit Charge 6 screen stays on after you wake it. Follow these steps to set your 'Screen Time Out' to "Default" or "Long," and check the helpful on-screen warning about battery life.
Once your screen wakes up, how long does it stay active before going black again? That’s where "Screen Timeout" comes in. This setting impacts both convenience and battery life.
My Screen Timeout Options:
Default: This is the standard duration, and frankly, I’m not exactly sure how many seconds it is, but it's a good baseline. For most quick checks, it's perfectly fine.
Medium: If I find the screen is turning off too quickly, I’ll bump it up to "Medium." It gives me a bit more breathing room.
Long: For those times when I need the screen to stay on for an extended period.
Always-On Display for your Fitbit Charge 6 - Here's a step-by-step guide to help you find and toggle the setting. This feature will reduce battery life, so you may want to set it to turn off during "Off-Hours."
The "Always-On Display" feature is good if you treat your Fitbit more like a traditional watch, wanting to see the time without any gestures. However, it comes with a trade-off.
What Always-On Display Does:
When I activate "Always-On Display," my main screen undergoes a subtle but significant change. Typically, my Charge 6 shows my heart rate, date, and other information alongside the time. With "Always-On Display" enabled, after a short period, the heart rate and date disappear, leaving only the time prominently displayed.
This means I can always glance at my wrist and see the current time, just like a regular watch. If I want to see my heart rate or the date again, I just flick my wrist (assuming "Screen Wake" is set to "Auto"), and the full display pops back up.
This collage walks you through how to use the screen magnification feature on the Fitbit Charge 6. This accessibility setting is great for making your screen more readable by zooming in on the interface.
The "Magnify" feature is a relatively new addition to the Fitbit Charge 6.
Finding and Activating Magnify:
Unlike the other display settings, "Magnify" isn't nested under "Display settings." It has its own dedicated spot.
Here's how I enable it:
From the main screen, I scroll down to "Settings."
Instead of going into "Display settings," I continue to scroll down a bit further until I see "Magnify settings."
I tap on "Magnify settings," and there's a simple toggle to activate it. I just push that, and it's on.
Customizing the Zoom Ratio:
Once "Magnify" is activated, I can choose my preferred "Zoom Ratio":
2x: This offers magnification and makes text noticeably larger. The only thing is, the magnification makes the text bigger than the screen, so, you’ll have to scroll around to read what is magnified.
3x: For maximum visibility.
How Magnify Works in Practice:
Once "Magnify" is enabled, I’ve set my zoom ratio. I tap the screen three times rapidly.
Tap, tap, tap.
The screen zooms in, making everything much larger.
To return to the normal size, I just tap three times again.
A Small Caveat from My Experience:
I've found the triple-tap gesture for "Magnify" can sometimes be a little finicky. Most of the time, it works perfectly, but every now and then, I'll tap three times, and nothing happens. A quick retry usually fixes it. It seems to be a matter of getting the rhythm right.
The Fitbit Charge 6 has great features like ECG, YouTube Music, GPS, and heart rate sensors. The reason it's not really on my wrist anymore is that, over time, my eyesight has gotten a bit worse. If I were to take the Fitbit Charge 6 out for a walk now, I would have to take my reading glasses with me. So, I tend to lean away from the Fitbit Charge 6 these days (September 2025). It's still a great fitness tracker; I just needed a larger display.