Fitbit Versa 4 Vs Galaxy Watch4: Which Smartwatch Wins for Health Tracking?


The Fitbit Versa 4 and Samsung Galaxy Watch4 represent two of the most compelling smartwatch options on the market for users focused on health tracking and fitness. As leaders in wearables, Fitbit and Samsung continue iterating to woo consumers to their ecosystems.

With the Versa 4, Fitbit sticks to their health tracking roots. This lightweight watch packs thorough activity profiles plus new ECG capability into a stylish profile. Meanwhile, Samsung angles their Galaxy watch line to be more well-rounded while still closing the gap to dedicated fitness wearables.

We‘ll conduct a category by category face-off highlighting the biggest similarities and differences. By evaluating designs, features, performance metrics, software, and overall value, we aim to crown an overall winner while acknowledging each watch‘s distinct advantages. Let‘s dive in!

Design and Display Technology

Beauty resides in the eye of the beholder, so style preferences vary. However, display quality relies more on objective specs and standards. Here’s how they stack up:

Versa 4 Design

The Versa 4 smartwatch opts for a 1.58 inch rectangular AMOLED panel with 336 x 336 resolution in a 40mm case, nearly identical to its predecessor. While slimmer than past generations at just 11.2mm thick, reviewers note some “chunkiness” remains for a modern smartwatch.

Four colorways contrasting aluminum frames with nylon composite side panels give off sporty aesthetics:

  • Black/Graphite
  • Pink Sand/Copper Rose
  • Blue/Platinum
  • Beet Juice/Copper Rose

Galaxy Watch4 Design

Samsung sticks with the signature circular face and rotating bezel look Galazy Watches are known for. Rather than one size, they offer 40mm and 44mm options:

  • 40mm: 1.2 inch 360 x 360 AMOLED display with 41 x 41 x 11.2mm casing
  • 44mm: 1.4 inch 450 x 450 AMOLED display inside a 45.5 x 45.5 x 11mm frame

The styling skews more elegant with stainless steel builds and leather strap pairings. But bright silicone bands give the active crowd welcome flexibility across four finishes:

  • Black
  • Silver
  • Pink Gold
  • Green


While the Versa 4 display stacks up well for its size, the Galaxy Watch4 simply offers crisper visuals with greater viewing real estate. And no matter your wrist size or style sensibilities, Samsung likely accomodates with more sizing and styling variety.

Winner: Galaxy Watch4

Hardware Performance and Battery Breakdown

A smartwatch can’t provide health insights without ample speed and endurance. Let’s examine the processors, memory, storage and power capacity backing these wearables.

Versa 4 Hardware

In an attempt to balance battery efficiency with smooth software execution, the Versa 4 borrows aging silicon from its predecessors. Disappointing? Perhaps, but it achieves the desired effect…

ChipsetAmlogic AMA1102
Battery Life6 Days

While not state-of-the art, performance remains perfectly suitable for Fitbit‘s operating system. And the power efficiency pays off with nearly a week of use possible per charge—about 4-5 days being typical.

Galaxy Watch4 Hardware

Conversely, Samsung spares no expense beefing up its smartwatch with quality components delivering slick operation:

ChipsetExynos W920
Battery Life1.5 Days

The Exynos silicon, developed jointly with Google, brings zippy app loading and transitions. Paired with generous memory and storage, Samsung leaves little doubt it created one of the most capable smartwatch experiences available.

You just have to charge it daily versus the carefree week-long endurance of the Versa 4. Still, typical battery benchmarks land around a day and a half—not too shabby.


This hardware comparison really crystalizes the differing philosophies—peak optimization versus balanced pragmatism. Which you prefer depends on your priorities…

For those wanting maximum untethered usage without charging anxiety, the Versa 4 can’t be beat. But spec sheet warriors and performance purists give the nod to Samsung. I‘d declare Samsung a narrow winner, but reasonable techies can fall on either side.

Winner: Tie

Fitness Tracking and Health Metrics

While both companies packed their watches with sensors, Fitbit refuses to relinquish its fitness tracking crown. Let‘s see how their health suites compare.

Versa 4 Health Monitoring

The Versa 4 includes all the expected health monitors like optical heart rate tracking, SpO2 readings, and temperature sensors tied to sleep analysis.

Female health logging functionaly also makes the leap from past Fitbits. And new ECG monitoring puts concerns about dangerous heart arrhythmias at ease via on-demand readings.

Rounding out the features, over 20 exercise modes auto-detect or manually begin tracking workouts. Swimproof construction down to 50 meters even accomdates pool activity.

All the data feeds into Fitbit‘s best-in-class app presenting trends and recommendations to support goals. However, some still view the fitness content and insights locked behind a $9.99 Premium subscription as a drawback.

Galaxy Watch4 Health Monitoring

Samsung matches all the above while stacking extra sensors that redefine expectations of a smartwatch‘s health credentials. The headline BioActive function monitors five key metrics:

  • Optical Heart Rate: Continuous tracking plus detects irregular rhythms
  • Electrical Heart Signal: Take ECG readings checking for atrial fibrillation
  • Blood Oxygen: Measure levels including overnight for sleep apnea screening
  • Bioelectrical Impedance: Calculate body composition like skeletal muscle and fat percentage
  • Skin Temperature: Enhance sleep analysis by capturing temperature data

Those novel body composition readings provide next-level insight unavailable on the Versa 4. And automatic exercise profiles kick in for walking, running, cycling, rowing, elliptical training, and dynamic workouts. Waterproofing matches the Versa 4 to 50 meters.


The Versa 4 closes fitness tracking gaps from past generations, but Samsung‘s health suite feels more breakthrough with unique mobile-centric metrics. Unless you absolutely need Fitbit‘s Premium analytics, the Galaxy Watch4 does more.

Winner: Galaxy Watch4

Software, Apps, and Device Compatibility

Even game-changing health tech needs thoughtful software to deliver the goods. Here‘s how usability, apps, and ecosystem align across these two wearables.

Versa 4 User Experience

The Versa 4 runs Fitbit OS, their homegrown wearable operating system. Simple swipes, presses, and long presses make navigating effortless.

New to this generation, a physical side button minimizes accidental screen taps during workouts. It also quick launches features with custom presses.

Hundreds of apps expand functionality through deep Fitbit integration. Use Starbucks wallet, connect with Strava for GPS run tracking, control Spotify playlists, and make payments via Fitbit Pay.

Sadly, lacking any data connection, apps and accounts can‘t sync without a phone. But Windows, iOS, and Android users alike access the same Fitbit dashboard.

Galaxy Watch4 User Experience

Samsung‘s biggest move was ditching their Tizen OS for Google‘s Wear OS instead. Now called Wear OS Powered by Samsung, it merges the best of both firmware worlds.

Everything stays easy through touch and side button navigation. Voice guidance via Bixby or Google Assistant enhances eyes-free operation too. And seamless phone messaging, email, and app notification mirroring reduce smartwatch tether dependence.

The game changer? This watch works with iPhones where past Galaxy watches got ignored. You need an Android device for setup but can then pair with iOS apps using the Galaxy Wearable connector app.

LTE versions are also available if you want 100% phone freedom. For Android users, the full Google Play store unlocks more apps than any Wear OS watch before it.


Choosing compatibility over control of its operating system proved a winning strategy for Samsung. With Wear OS, iPhones users can finally enjoy Galaxy watches. And app selection dwarfs proprietary-OS options. For the first time, Samsung watches feel essential regardless of your phone preference.

Winner: Galaxy Watch4

Pricing Showdown

We can debate features all day but ultimately price plays a role too. Let‘s see how value aligns.

The Fitbit Versa 4 launched at $229—$30 less than its predecessor. And holiday sales already place it under $200 if you hunt for the best deal.

Meanwhile, the Galaxy Watch4 hit shelves $249 upon release. Given its year headstart over the Versa 4, discounts or used options bring similar pricing today. Of course Samsung‘s ecosystem and LTE connectivity support may justify slightly higher cost for some.

Either way, when balanced against respective strengths like the Versa 4‘s 6-day battery or the Galaxy Watch4‘s advanced health sensors, I‘d call it a relative value tie. Shoppers get solid bang for their buck regardless of which watch they fancy.

Winner: Tie

Concluding Thoughts

Reviewing our scorecard makes it clear just how tight a race this proved between industry titans:

Category Fitbit Versa 4 Samsung Galaxy Watch4
Design & DisplayX
Health TrackingX
Software & AppsX
Final Score14

With wins across most categories, the Samsung Galaxy Watch4 pulls ahead as best overall smartwatch in my book. However, the Versa 4 keeps things very close thanks to its singular health tracking focus.

Diehard Fitbit fans after maximum workout insights will likely forgive shortcomings elsewhere. Similarly, iPhone owners who felt left out of past Galaxy watches finally have an option.

But for most Android users wanting a more well-rounded wearable, the Galaxy Watch4 offers top-notch health tracking WITHOUT significant compromise. Samsung certainly seized an opportunity here.

At the end of the day, picking your philosophy for wrist-worn tech remains deeply personal. Luckily both Fitbit and Samsung now deliver compelling options to give your preferences wrist real estate rather than forcing uncomfortable compromises.

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