Compare Xiaomi Watch 2 Pro vs Samsung Galaxy Watch 6

P1 Xiaomi Watch 2 Pro
P2 Samsung Galaxy Watch 6

Comparison Takeaways

Xiaomi Watch 2 Pro

Where It Has the Edge

  • cross-platform compatibility is 3.9 vs 2.8. Android compatibility is strong, including non-Xiaomi Android phones, but iPhone owners get a less intuitive and more limited...
  • blood oxygen tracking is 4.2 vs 3.6. Blood oxygen tracking is widely present, including overnight SpO2 in some setups, and one sports test found pulse-oximeter...
  • Bluetooth connectivity is 4.7 vs 4.2. Bluetooth connectivity was straightforward in the reviews that tested it, with solid phone, earbud, and Mi Fitness syncing...
  • button controls is 4.3 vs 3.9. The physical controls are a strength, with the rotating crown and buttons making apps, workouts, payments, and navigation...

Samsung Galaxy Watch 6

Where It Has the Edge

  • ECG functionality is 3.7 vs 1.0. ECG is a valuable health feature, but reviewers repeatedly note that ECG and related rhythm alerts are restricted...
  • size options is 4.6 vs 2.1. Size options are a clear advantage, with standard and Classic models spanning smaller and larger case sizes for...
  • reliability is 4.3 vs 2.0. Reliability is generally solid, with smooth day-to-day use and few hardware issues, though isolated reports mention overheating during...
  • activity auto-detection is 4.8 vs 2.7. Reviewers repeatedly praise Samsung's automatic workout detection, especially for walks and runs, though the feature is treated as...
Average score
Product 1: Xiaomi Watch 2 Pro
3.8
Product 2: Samsung Galaxy Watch 6
4.3
activity auto-detection
Product 1: Xiaomi Watch 2 Pro
2.7

Workout auto-detection is inconsistent across reviewers: one full review says workouts must be started manually, while one video saw walking prompts appear after several minutes.

Product 2: Samsung Galaxy Watch 6
4.8

Reviewers repeatedly praise Samsung's automatic workout detection, especially for walks and runs, though the feature is treated as refinement rather than a new breakthrough.

app ecosystem
Product 1: Xiaomi Watch 2 Pro
4.4

Wear OS and Play Store access are the biggest upgrade, with reviewers broadly praising Google apps and third-party support despite some complaints about Xiaomi’s skin.

Product 2: Samsung Galaxy Watch 6
4.7

The app ecosystem is a major strength because Wear OS and Google Play give the watch a broad catalog, with several reviewers noting improving app availability.

band quality
Product 1: Xiaomi Watch 2 Pro
3.4

The straps are easy to replace and sometimes praised for softness, but the strap/case balance drew criticism during exercise because the heavy body can move around.

Product 2: Samsung Galaxy Watch 6
4.5

Band impressions are mostly positive, with soft secure straps and easier one-click swaps, though a few reviewers still found attachment or release mechanics imperfect.

battery life
Product 1: Xiaomi Watch 2 Pro
3.6

Battery life is the most split attribute: some reviewers got two days, but others saw one day or less than 48 hours depending on always-on display, LTE, and workout use.

Product 2: Samsung Galaxy Watch 6
3.3

Battery life is the clearest tradeoff: some reviewers reached a day or more, but many found always-on use or sleep tracking made charging feel too frequent.

blood oxygen tracking
Product 1: Xiaomi Watch 2 Pro
4.2

Blood oxygen tracking is widely present, including overnight SpO2 in some setups, and one sports test found pulse-oximeter deviation acceptable.

Product 2: Samsung Galaxy Watch 6
3.6

Blood oxygen tracking is present for sleep and wellness context, but reviewers reported mixed confidence, including low or variable overnight readings.

Bluetooth connectivity
Product 1: Xiaomi Watch 2 Pro
4.7

Bluetooth connectivity was straightforward in the reviews that tested it, with solid phone, earbud, and Mi Fitness syncing experiences.

Product 2: Samsung Galaxy Watch 6
4.2

Bluetooth support works well for common smartwatch uses like streaming to headphones, though reviewers discussed it more as a dependable baseline than a standout feature.

brightness
Product 1: Xiaomi Watch 2 Pro
4.2

Brightness is generally strong and outdoor-friendly, though one reviewer disliked the indoor auto-brightness behavior.

Product 2: Samsung Galaxy Watch 6
4.7

Brightness is one of the strongest upgrades, with multiple reviewers highlighting the 2,000-nit display and easy readability in harsh sunlight.

build quality
Product 1: Xiaomi Watch 2 Pro
4.3

Build quality is generally praised thanks to the stainless-steel construction and premium feel, though the extra weight affects comfort.

Product 2: Samsung Galaxy Watch 6
4.5

Build quality is consistently described as refined and durable, especially with the sapphire glass and, on Classic models, the stainless-steel case.

button controls
Product 1: Xiaomi Watch 2 Pro
4.3

The physical controls are a strength, with the rotating crown and buttons making apps, workouts, payments, and navigation easier to access.

Product 2: Samsung Galaxy Watch 6
3.9

Button controls are useful for shortcuts, calls, and safety actions, but some reviewers wanted more remapping freedom or preferred the Classic's physical bezel.

call handling
Product 1: Xiaomi Watch 2 Pro
4.4

Call handling is strong in the reviews that tested it, with clear microphone/speaker performance and usable wrist calling.

Product 2: Samsung Galaxy Watch 6
4.5

Call and communication handling is generally strong, with clear calls, useful texting, and functional wrist-based replies across several reviews.

calorie tracking usefulness
Product 1: Xiaomi Watch 2 Pro
3.7

Calorie tracking is available through workout summaries and goals, but reviewers mostly treat it as part of general fitness data rather than a standout insight.

Product 2: Samsung Galaxy Watch 6
4.3

Calorie and activity tracking is useful for everyday monitoring, with step, active-minute, and calorie data surfaced clearly, though not all reviewers treated calorie estimates as performance-grade metrics.

charging convenience
Product 1: Xiaomi Watch 2 Pro
3.0

Charging convenience is mixed: the watch charges quickly, but the proprietary two-pin dock and required orientation are repeated annoyances.

Product 2: Samsung Galaxy Watch 6
4.4

Charging convenience is helped by quick top-ups and reverse wireless charging support, but daily charging limits the overall convenience story.

charging speed
Product 1: Xiaomi Watch 2 Pro
4.3

Charging speed is a clear positive, with several reviewers reporting roughly 40-50 minute full charges or meaningful top-ups in 10-20 minutes.

Product 2: Samsung Galaxy Watch 6
4.4

Charging speed is a relative strength, with several reviewers reporting about half a charge in roughly 30 minutes or full charges around 45 to 80 minutes.

coaching features
Product 1: Xiaomi Watch 2 Pro
3.3

Coaching is useful for basic analysis, interval suggestions, and recovery estimates, but more serious sports reviewers found training-load and recovery guidance weak.

Product 2: Samsung Galaxy Watch 6
4.2

Coaching features are most evident in sleep and heart-rate-zone guidance; reviewers found them useful for habits and workout pacing but not universally deep.

comfort
Product 1: Xiaomi Watch 2 Pro
2.3

Comfort is a common concern because the large stainless-steel case feels bulky for sleep and workouts, though one reviewer still found it comfortable day to day.

Product 2: Samsung Galaxy Watch 6
4.2

Comfort is strong on the standard model and smaller sizes, while larger Classic models split opinions because they can feel heavy or awkward in bed.

companion app quality
Product 1: Xiaomi Watch 2 Pro
3.0

Mi Fitness divides reviewers: some liked its simple all-in-one controls, while others found it cluttered, buggy, and far behind stronger health apps.

Product 2: Samsung Galaxy Watch 6
4.5

The companion apps are generally well regarded, especially Samsung Health, which reviewers found clear, helpful, and rich enough for most everyday health users.

contactless payments
Product 1: Xiaomi Watch 2 Pro
4.3

Contactless payments are well supported through Google Wallet/Google Pay and are easy to reach from the hardware shortcut.

Product 2: Samsung Galaxy Watch 6
4.0

Contactless payments are supported through Samsung Wallet or NFC, but button defaults and Google Wallet limitations frustrated some reviewers.

cross-platform compatibility
Product 1: Xiaomi Watch 2 Pro
3.9

Android compatibility is strong, including non-Xiaomi Android phones, but iPhone owners get a less intuitive and more limited experience.

Product 2: Samsung Galaxy Watch 6
2.8

Compatibility is limited: the watch is Android-only, and several health and camera features work best or only with Samsung phones.

customization options
Product 1: Xiaomi Watch 2 Pro
4.3

Customization is broad, covering watch faces, tiles, app shortcuts, straps, and button behavior, though some rivals offer deeper hardware-button remapping.

Product 2: Samsung Galaxy Watch 6
4.5

Customization is broad, spanning watch faces, tiles, bands, workout profiles, and heart-rate zones, giving users many ways to tailor the watch.

display quality
Product 1: Xiaomi Watch 2 Pro
4.5

Display quality is one of the strongest consensus positives: reviewers consistently praised the 1.43-inch AMOLED panel for clarity, color, and sharpness.

Product 2: Samsung Galaxy Watch 6
4.8

Display quality earns broad praise for the larger AMOLED screen, slim bezels, sharp text, and premium always-on presentation.

durability
Product 1: Xiaomi Watch 2 Pro
3.7

Durability looks promising because of the protected display and stainless-steel build, but lack of IP certification limits confidence for dust and rugged use.

Product 2: Samsung Galaxy Watch 6
4.8

Durability is a strength, with sapphire crystal, dust and water ratings, and real-world reports of surviving water, sand, scratches, and bumps.

ECG functionality
Product 1: Xiaomi Watch 2 Pro
1.0

ECG functionality is effectively absent; reviewers explicitly noted that the watch cannot conduct ECG readings.

Product 2: Samsung Galaxy Watch 6
3.7

ECG is a valuable health feature, but reviewers repeatedly note that ECG and related rhythm alerts are restricted to Samsung phone users.

fit
Product 1: Xiaomi Watch 2 Pro
3.4

Fit favors larger wrists. The single large case and 22mm strap support make it adaptable, but smaller-wrist users were repeatedly warned away.

Product 2: Samsung Galaxy Watch 6
4.7

Fit is best on the lighter standard models, with reviewers calling them secure and unobtrusive; larger Classic models may suit bigger wrists better.

fitness tracking accuracy
Product 1: Xiaomi Watch 2 Pro
2.7

Fitness accuracy is context-dependent, with some positive casual impressions but multiple serious tests finding unreliable exercise, heart-rate, and sync data.

Product 2: Samsung Galaxy Watch 6
4.2

Fitness tracking accuracy is generally good for everyday users, though serious athletes may notice heart-rate lag or GPS inconsistencies.

GPS accuracy
Product 1: Xiaomi Watch 2 Pro
3.9

GPS accuracy is mixed: some reviewers found dual-band tracking accurate, while Wareable/TrustedReviews found it below Garmin-level expectations.

Product 2: Samsung Galaxy Watch 6
3.9

GPS feedback is mixed: some reviewers saw quick locks and accurate routes, while others reported corner-cutting, wandering, or short run distances.

health tracking accuracy
Product 1: Xiaomi Watch 2 Pro
2.3

Health tracking accuracy is uneven, especially body composition, which several reviewers described as rough or inaccurate compared with scales.

Product 2: Samsung Galaxy Watch 6
4.2

Health tracking accuracy is useful for trends and body insights, but reviewers framed some measurements as approximate rather than clinical-grade.

heart rate accuracy
Product 1: Xiaomi Watch 2 Pro
2.9

Heart-rate accuracy is mixed: steady running can be acceptable, but interval or strength sessions produced large errors in several tests.

Product 2: Samsung Galaxy Watch 6
3.9

Heart-rate accuracy is adequate to good overall, but reviewers repeatedly observed lag, small discrepancies, or inconsistent peaks during harder workouts.

LTE connectivity
Product 1: Xiaomi Watch 2 Pro
4.2

LTE is a valuable option on supported models, enabling calls, messages, music, and app use without a phone, though carrier support and battery tradeoffs apply.

Product 2: Samsung Galaxy Watch 6
4.3

LTE is available and supports phone-free calling, texting, and internet access, but reviewers discussed it mostly as an optional paid upgrade.

materials quality
Product 1: Xiaomi Watch 2 Pro
4.8

Materials quality is a strength, especially the stainless-steel body and premium construction, even though those materials make the watch heavier.

Product 2: Samsung Galaxy Watch 6
4.7

Materials quality is strong, with sapphire crystal, aluminum on the standard watch, and stainless steel on the Classic receiving positive mentions.

menu navigation
Product 1: Xiaomi Watch 2 Pro
3.9

Menu navigation is generally smooth with the rotating crown, but some interface choices and widget limitations make navigation less polished than rivals.

Product 2: Samsung Galaxy Watch 6
4.3

Navigation is mostly intuitive, especially with the Classic's rotating bezel, while the standard touch bezel drew more mixed reactions.

music controls
Product 1: Xiaomi Watch 2 Pro
4.4

Music support benefits from Wear OS apps like Spotify, YouTube Music, and Amazon Music, including offline listening in supported apps.

Product 2: Samsung Galaxy Watch 6
4.4

Music controls and apps are available through Spotify, YouTube Music, and other services, but experiences range from useful to frustrating depending on the app.

onboard music storage
Product 1: Xiaomi Watch 2 Pro
4.2

Onboard storage is generous at 32GB and supports offline music, though one reviewer disliked the difficulty of moving files manually.

Product 2: Samsung Galaxy Watch 6
4.2

Onboard music storage is supported through the 16GB storage and offline music or podcast downloads, making phone-free listening possible.

operating system experience
Product 1: Xiaomi Watch 2 Pro
3.9

Wear OS is transformative for Xiaomi, but execution is uneven: some reviews praise the smart experience, while others call Xiaomi’s skin unpolished.

Product 2: Samsung Galaxy Watch 6
4.6

The Wear OS 4 and One UI Watch experience is a major strength for Android users, with reviewers calling it polished and one of the best Wear OS implementations.

outdoor visibility
Product 1: Xiaomi Watch 2 Pro
4.3

Outdoor visibility is mostly good thanks to the bright AMOLED display, though reflections can still be worse than on some premium rivals.

Product 2: Samsung Galaxy Watch 6
4.9

Outdoor visibility is excellent thanks to the brighter display, with reviewers repeatedly saying the watch remains readable in direct sun.

pairing reliability
Product 1: Xiaomi Watch 2 Pro
4.5

Pairing and syncing were reliable in the reviews that directly discussed setup, with no major Bluetooth pairing issues reported.

Product 2: Samsung Galaxy Watch 6
4.3

Pairing and setup are mostly reliable, especially with Samsung phones, but non-Samsung setup can require extra apps and feel more tedious.

recovery insights
Product 1: Xiaomi Watch 2 Pro
2.3

Recovery insights are weak for serious athletes: one reviewer found recovery estimates useful, but others called recovery/training-load data rough or absent.

Product 2: Samsung Galaxy Watch 6
4.3

Recovery insights appear through sleep score factors and recovery heart-rate data, offering useful context without reaching dedicated sports-watch depth.

reliability
Product 1: Xiaomi Watch 2 Pro
2.0

Reliability is a major caveat because multiple reviews reported bugs, crashes, stuck screens, unresponsive apps, or temporary step-count issues.

Product 2: Samsung Galaxy Watch 6
4.3

Reliability is generally solid, with smooth day-to-day use and few hardware issues, though isolated reports mention overheating during setup or step-counting glitches.

safety features
Product 1: Xiaomi Watch 2 Pro
3.6

Safety features are present but basic, including heart-rate alerts and emergency/SOS settings rather than more advanced dedicated safety tooling.

Product 2: Samsung Galaxy Watch 6
4.2

Safety features are useful and consistent across reviews, including fall detection, emergency calling, and irregular rhythm notifications, with some setup requirements.

size options
Product 1: Xiaomi Watch 2 Pro
2.1

Size options are poor: reviewers repeatedly note that the Watch 2 Pro comes in only one large case size.

Product 2: Samsung Galaxy Watch 6
4.6

Size options are a clear advantage, with standard and Classic models spanning smaller and larger case sizes for different wrists and style preferences.

sleep tracking accuracy
Product 1: Xiaomi Watch 2 Pro
3.9

Sleep tracking offers useful stages and scores for casual use, but comfort and app presentation issues limit it for some reviewers.

Product 2: Samsung Galaxy Watch 6
3.8

Sleep tracking is feature-rich and often accurate for duration or wake events, but sleep-stage accuracy and comfort with larger models remain mixed.

smartphone notifications
Product 1: Xiaomi Watch 2 Pro
4.5

Notifications are a clear smartwatch strength, with reviewers praising message viewing, replies, voice input, and app controls from the wrist.

Product 2: Samsung Galaxy Watch 6
4.3

Notifications are a core strength, with reviewers using the watch for messages, wrist replies, and phone alerts throughout daily use.

smartwatch features
Product 1: Xiaomi Watch 2 Pro
4.3

Smartwatch features are extensive thanks to Wear OS, with calls, messages, Assistant, Maps, Wallet, health tracking, and app support all represented.

Product 2: Samsung Galaxy Watch 6
4.7

The overall smartwatch feature set is broad, combining health, fitness, notifications, apps, calls, payments, safety, and customization in one Android-focused package.

software smoothness
Product 1: Xiaomi Watch 2 Pro
4.4

Software smoothness is usually good thanks to Snapdragon W5+ hardware, even where reviewers criticized bugs or UI polish.

Product 2: Samsung Galaxy Watch 6
4.4

Software smoothness is mostly strong, with fast app launches and responsive scrolling, though a few reviewers still saw occasional stutters or clunky UI moments.

step counting accuracy
Product 1: Xiaomi Watch 2 Pro
2.4

Step counting is not fully reliable in the evidence: one written review found inconsistency and one video saw early step-count update errors.

Product 2: Samsung Galaxy Watch 6
4.2

Step tracking is useful for daily activity monitoring, but evidence is thinner and includes one negative report of a step-counting issue.

stress tracking
Product 1: Xiaomi Watch 2 Pro
3.6

Stress tracking exists and can pair with reminders or breathing, but confidence in accuracy ranges from useful anecdotes to outright distrust.

Product 2: Samsung Galaxy Watch 6
3.9

Stress tracking is indirectly supported through stress, heart-rate, and blood-pressure-related metrics, but reviewers did not deeply test it as a standalone feature.

style and design
Product 1: Xiaomi Watch 2 Pro
4.1

Design is broadly premium and watch-like, but style opinions are split between elegant/best-looking praise and plain or boring criticism.

Product 2: Samsung Galaxy Watch 6
4.7

Style and design are widely praised, with the standard model seen as sleek and the Classic offering a more traditional, premium look.

third-party app support
Product 1: Xiaomi Watch 2 Pro
4.7

Third-party app support is excellent for a Xiaomi watch because Wear OS brings Play Store apps, Google services, Spotify, WhatsApp, and more.

Product 2: Samsung Galaxy Watch 6
4.5

Third-party app support is strong for a smartwatch, with Play Store access and apps such as WhatsApp, Spotify, Strava, Calm, and Audible mentioned.

touchscreen responsiveness
Product 1: Xiaomi Watch 2 Pro
4.4

Touch responsiveness is strong in the tested reviews, with snappy taps, swipes, scrolling, and app interactions.

Product 2: Samsung Galaxy Watch 6
4.1

Touchscreen responsiveness is mostly positive, but touch-bezel behavior can be inconsistent or annoying for some users.

user interface
Product 1: Xiaomi Watch 2 Pro
4.1

The UI is easy to learn for some reviewers and seamless in places, but Xiaomi’s Wear OS skin also creates confusing or buggy behavior.

Product 2: Samsung Galaxy Watch 6
4.3

The user interface is generally clear and approachable, though Samsung's layout and ecosystem prompts can feel cluttered or clunky to some reviewers.

value for money
Product 1: Xiaomi Watch 2 Pro
4.1

Value is a consistent strength, especially against Samsung, Google, and Mobvoi rivals, though critics warn the lower price comes with compromises.

Product 2: Samsung Galaxy Watch 6
4.3

Value is strong for Android users and especially discounted buyers, but weak upgrade urgency and battery compromises temper the value case.

voice assistant quality
Product 1: Xiaomi Watch 2 Pro
4.3

Google Assistant works well overall, helped by good microphones and Wear OS integration, although a few transcripts show normal voice-assistant quirks.

Product 2: Samsung Galaxy Watch 6
4.4

Voice assistant support is helped by Google Assistant availability and voice dictation, though Samsung defaults and shortcut limits can annoy users.

watch face quality
Product 1: Xiaomi Watch 2 Pro
4.2

Watch face quality is generally good and highly customizable, with both Xiaomi and Play Store options, though one reviewer disliked many built-ins.

Product 2: Samsung Galaxy Watch 6
4.6

Watch face quality is strong, with many attractive, customizable options that benefit from the larger display and slimmer bezels.

water resistance
Product 1: Xiaomi Watch 2 Pro
4.4

Water resistance is solid at 5ATM, making rain, showers, swimming, and shallow water use acceptable across several reviews.

Product 2: Samsung Galaxy Watch 6
4.8

Water resistance is consistently strong, with 5ATM/IP68 ratings and multiple reviewers treating the watch as safe for swimming or wet conditions.

wellness insights
Product 1: Xiaomi Watch 2 Pro
4.3

Wellness insights are broad, covering sleep, SpO2, stress, body composition, breathing, and health dashboards, but accuracy caveats remain.

Product 2: Samsung Galaxy Watch 6
4.4

Wellness insights are broad and accessible, covering sleep, activity, body composition, heart data, and other health trends for everyday users.

Wi-Fi connectivity
Product 1: Xiaomi Watch 2 Pro
4.1

Wi-Fi support is present and useful for phone-free use at home, though reviewers rarely treated it as a standout feature.

Product 2: Samsung Galaxy Watch 6
4.2

Wi-Fi is present as standard connectivity and supports the broader smartwatch experience, though reviewers rarely singled it out beyond specs and battery-saving modes.

workout tracking variety
Product 1: Xiaomi Watch 2 Pro
4.6

Workout variety is excellent on paper, with 150+ modes repeatedly mentioned, though depth and accuracy vary by sport.

Product 2: Samsung Galaxy Watch 6
4.8

Workout tracking variety is excellent, with reviewers repeatedly noting dozens or more than 100 activity profiles and custom workout options.