Huawei Watch Fit 4 VS Redmi Watch 5

Both watches share the same core display technology — OLED/AMOLED panels with Always-On Display, identical 5 ATM / IP68 water protection rated to 50 m, replaceable bands, and touchscreens without sapphire or branded damage-resistant glass. These are the baseline expectations met by both, so the real story is in the physical form factor and screen characteristics.

The Redmi Watch 5 offers a noticeably larger 2.07″ display at 432 x 514 px, which translates to more screen real estate for reading notifications, workouts, or maps at a glance. However, this comes at a physical cost: it is 11.3 mm thick and weighs 33.5 g, with a volume of roughly 22.06 cm³. The Huawei Watch Fit 4, by contrast, packs a 1.82″ screen into a slimmer 9.5 mm chassis weighing just 27 g — nearly 20% lighter — and its volume of 15.52 cm³ makes it significantly more compact on the wrist. Crucially, despite the smaller screen, the Huawei delivers a sharper image at 347 ppi versus 324 ppi, meaning individual pixels are less discernible in everyday use.

The edge here depends on the user's priority. For all-day wearability and wrist comfort — especially during sleep tracking or extended workouts — the Huawei Watch Fit 4 holds a clear advantage through its lighter weight, slimmer profile, and higher pixel density. The Redmi Watch 5 wins on raw screen size, which benefits users who prioritize readability or frequently interact with the display, but they trade compactness and sharpness to get it.

The sensor foundations are largely identical between the two watches: both carry GPS, heart rate monitoring, blood oxygen tracking, an accelerometer, a gyroscope, and a compass. For the average fitness user, this shared core covers the essentials — location tracking for outdoor runs, continuous health monitoring, and motion detection for activity recognition.

Where they diverge is meaningful for more active users. The Huawei Watch Fit 4 adds a barometer and a cadence sensor — two omissions on the Redmi Watch 5. A barometer enables altitude tracking and elevation gain calculations, which are valuable for hikers, cyclists, and trail runners who want accurate climb data rather than GPS-estimated elevation. A cadence sensor directly measures steps per minute or pedal strokes, giving runners and cyclists actionable feedback on their form and efficiency — something the Redmi simply cannot provide.

The Huawei Watch Fit 4 holds a clear edge in this category. Neither watch includes a temperature sensor or perspiration monitor, so that parity is a non-factor — but the barometer and cadence sensor together make the Huawei meaningfully more capable for sport-focused users who want deeper performance data from their workouts.

Across every single activity tracking specification provided, the Huawei Watch Fit 4 and Redmi Watch 5 are in complete parity. Both cover the full spectrum of everyday fitness needs: sleep tracking with reports, step and distance counting, pace measurement, route tracking, elevation monitoring, and automatic activity detection. For the typical user switching between walking, running, and gym sessions, neither watch has a gap to fill.

The more sport-specific features are equally matched. Both include multi-sport mode, exercise tagging, a stroke counter for swimming, and even calorie intake tracking — which goes beyond passive burn estimates and lets users log consumption directly. Neither is designed for diving or golf, so those niches are off the table for both.

This group is a clear tie. Activity tracking capability alone gives no reason to choose one over the other — the decision will hinge on differentiators found in other spec groups, such as sensors, performance, or design.

Neither watch supports cellular or Wi-Fi, and both are compatible with Android and iOS while supporting Galileo satellite navigation — so the meaningful differences come down to two specific features: Bluetooth version and NFC.

The Redmi Watch 5 edges ahead with Bluetooth 5.3 versus the Huawei's Bluetooth 5.2. In practice, the gap between these two versions is minor — users are unlikely to notice a tangible difference in connection stability or range during daily use. The Huawei Watch Fit 4, however, counters with NFC, which the Redmi Watch 5 lacks entirely. NFC enables contactless payments directly from the wrist, a genuinely practical convenience for users who want to leave their phone or wallet behind during runs or commutes.

On balance, the Huawei Watch Fit 4 holds the connectivity edge that matters more in everyday scenarios. The Redmi's marginally newer Bluetooth version offers negligible real-world benefit, while NFC represents a tangible, daily-use feature that the Redmi simply cannot replicate.

Battery life is where these two watches diverge most dramatically. The Redmi Watch 5 claims 24 days on a single charge backed by a 550 mAh cell, compared to the Huawei Watch Fit 4's 10 days from a 400 mAh battery. For users who dislike frequent charging — or who wear their watch through multi-day trips, hikes, or travel where charging access is limited — the Redmi's endurance is a significant practical advantage. Charging a watch every 10 days versus every 24 days means over twice as many charging cycles per month with the Huawei.

The Huawei fights back with wireless charging, a convenience the Redmi Watch 5 lacks. Wireless charging removes the friction of fumbling with proprietary cables and makes topping up the watch as easy as setting it on a pad — a small but genuinely appreciated quality-of-life feature for daily users. The Redmi, by contrast, requires a wired connection every time.

Ultimately, the Redmi Watch 5 holds the stronger hand in this category for most users. More than doubling the battery life outweighs the convenience of wireless charging for the majority of use cases — the less often you need to charge, the less the charging method matters. The Huawei's wireless charging is a worthy perk, but it cannot compensate for needing to be used more than twice as frequently.

The shared feature set here is substantial — both watches support call answering, call control, notifications, phone locating, a stopwatch, camera remote, and vibrating alerts, making them functionally similar as everyday smartwatch companions. Neither includes ECG, fall detection, or a smart alarm, so those absences are a wash.

The divergences, however, are pointed. The Huawei Watch Fit 4 stands out with irregular heart rate warnings, a health-safety feature the Redmi Watch 5 omits — for users who want passive cardiac monitoring beyond simple resting heart rate tracking, this is a meaningful differentiator. On the other side, the Redmi counters with voice commands and 2 microphones compared to the Huawei's single microphone and no voice command support, making it more capable for hands-free interaction and potentially clearer call audio. The storage gap is the starkest contrast of all: the Huawei carries 4 GB of internal storage against the Redmi's 0.164 GB — roughly 24 times more — which opens the door to storing music or other local content directly on the watch, a feature the Redmi's negligible storage effectively rules out.

This category does not have a single clear winner — it splits by user priority. Health-conscious users will lean toward the Huawei Watch Fit 4 for its irregular heart rate warnings and vastly superior internal storage. Users who value voice interaction and call quality will find the Redmi Watch 5's dual microphones and voice commands more compelling. Neither advantage cancels the other out.

Remarkably, the app and software category produces an identical feature sheet for both watches across all twenty data points. From fitness essentials like activity reports, calorie tracking, goal setting, and an exercise diary, to more nuanced tools like water intake tracking, weight tracking, and coaching — both platforms deliver the same capabilities without exception.

Worth highlighting is the depth of shared functionality beyond basic fitness: both apps include a full reproductive health suite with period notifications, fertile window display, ovulation prediction, and cycle start date forecasting. Both also support music playback, route support, widgets, and personalization, rounding out a genuinely comprehensive software experience on each device. Neither includes temperature tracking or a barcode scanner, and both apps are free — again, identical.

This is an unambiguous tie. Software and app capability offer zero differentiation between the two watches based on the provided data, and users should weight other spec groups — design, sensors, battery, or connectivity — when making their decision.

Most of this category is shared ground: both watches include a battery level indicator, support external heart rate monitors, and lack an external memory slot, a 3.5 mm audio jack, and compatibility with Windows or Mac OS X. None of these shared absences are surprising for watches in this category, and the external heart rate monitor compatibility is a minor plus for users who already own chest strap sensors for more precise workout data.

The sole differentiator here is passcode protection, which only the Huawei Watch Fit 4 supports. For most fitness-focused users this may seem minor, but it carries real relevance for anyone using the watch for NFC payments — without a passcode, a lost or removed watch could potentially be used for unauthorized transactions. Given that the Huawei also has NFC (as established in its connectivity specs), the passcode becomes a meaningful security layer rather than a cosmetic feature.

The Huawei Watch Fit 4 takes a narrow but practical edge here. The Redmi Watch 5's lack of passcode support is a more notable omission when considered alongside its broader feature set, though for users not relying on any payment or sensitive features, the real-world impact remains limited.