Compare Suunto Vertical vs Samsung Galaxy Watch Ultra (2025)

Workout auto-detection is broadly useful, with reviewers citing automatic workout detection and reliable walk detection, though manual starts remain better for some activities.

Reviewers saw a useful SuuntoPlus and partner-app ecosystem, but one noted that only one SuuntoPlus app can run at a time.

The app ecosystem is a strength: reviewers mention many available apps, Google Play access, and expanded usefulness from the extra storage.

Band feedback was positive overall: reviewers liked the comfort, standard 22mm compatibility, ventilation, and secure strap design.

Band feedback is mostly positive for comfort, stability, and easy removal, though one reviewer noted dirt collecting in the strap holes.

Battery life was the clearest strength, with reviewers reporting week-plus daily use, strong GPS endurance, and class-leading longevity.

Battery life is one of the clearest strengths, often described as the best in Samsung’s lineup, though heavy GPS or always-on use can reduce it.

Blood oxygen was confirmed as an available widget/tracking view, but reviewers did not deeply validate SpO2 accuracy.

Blood oxygen tracking is present across the health sensor set, but one long-term reviewer found SpO2 readings routinely low.

Bluetooth support covers common external sport sensors, including heart-rate straps, though sensor management is not especially advanced.

Bluetooth support is present, including Bluetooth 5.3 mentions, but external sensor connections were criticized or described as unavailable.

Brightness improved versus older Suunto models, with reviewers praising the backlight and quick wrist illumination.

Brightness earns strong praise, with reviewers citing high nits, bright AMOLED output, and easy readability.

Build quality was repeatedly described as premium, rugged, sturdy, and tank-like.

Build quality is consistently praised through the rugged titanium case, durable chassis, and robust construction.

Button feedback was mostly positive for gloves, solidity, and simplicity, though one reviewer wanted a five-button layout.

Button controls are mixed: reviewers like the Quick/action button and programmable shortcuts, but one long-term reviewer disliked accidental presses and limited workout button behavior.

Call handling is supported through Bluetooth calling, speaker/mic use, and smartwatch features for calls and texts.

Calorie estimates were viewed as more realistic than another tested watch in one review.

Calorie tracking is included as part of the activity metrics, but the evidence is limited to feature availability rather than deep accuracy testing.

Charging convenience was mixed: the magnetic charger attaches easily, but reviewers disliked proprietary/no-wireless charging and one reported charging trouble.

Charging is wireless and reasonably convenient, but one reviewer criticized the missing wall charging block.

Charging speed was presented positively in the review evidence, with a full charge cited at about 90 minutes.

Charging speed gets limited but positive evidence, with one review reporting a full charge in about 95 minutes.

Coaching and training tools include VO2-related tests, Suunto Coach, and personalized training/recovery guidance.

Coaching features are a real addition, especially Running Coach, with reviewers describing personalized plans and guidance.

Comfort was good for a large outdoor watch, with reviewers saying it was not chunky and could be worn or slept in comfortably.

Comfort depends on wrist and expectations: some reviewers found it comfortable, while others felt the weight or bulk.

The Suunto app was strongly praised for route planning, visual data, and a simpler organization than some competitors.

The companion app setup is useful but split, with health and smartwatch settings divided between Samsung Health and Galaxy Wearable.

Contactless payments are a clear miss, with reviewers explicitly noting no NFC or tap-to-pay functionality.

Contactless payments are supported through Samsung Wallet or Samsung Pay shortcuts.

The route-planning experience extends beyond the phone, with one reviewer noting tablet and macOS desktop use.

Cross-platform compatibility is limited: reviews say it works with Android but not iPhone, with the best experience tied to Samsung phones.

Customization is strong across widgets, watch faces, activity profiles, buttons, and home-screen data.

Customization is strong across programmable buttons, widgets, tiles, colors, and watch-face data.

Display quality improved markedly, with a larger, readable MIP screen, though it is less flashy than AMOLED rivals.

Display quality is a major strength, with repeated praise for the large, vibrant AMOLED display.

Durability evidence was strong, citing sapphire glass, MIL-level testing, and long-term rough-use confidence.

Durability is a standout, backed by titanium construction, MIL-STD claims, scratch protection, and reviewer reports of little damage.

ECG is not included, and one reviewer grouped it with other missing smartwatch-style features.

ECG functionality is widely listed as part of the health feature set, though one review notes Samsung-phone pairing requirements for ECG and blood pressure.

Fit was praised by one reviewer who found the watch lighter and less noticeable than a larger previous GPS watch.

Fit is polarizing: it can fit some larger wrists well, but reviewers also note the single 47mm size and large wrist footprint.

General fitness tracking was strong on land, but open-water swim tracking was a serious weak spot in one in-depth review.

Fitness tracking accuracy is generally good for everyday and running use, though scientific testing places it below the top alternatives.

GPS accuracy received broad agreement as a major strength, with reviewers repeatedly calling the tracks accurate or best-in-class.

GPS accuracy is good in several reviewer tests and supports dual-frequency GPS, but scientific testing found some route deviation.

Health tracking evidence was limited but generally positive for training data realism, while other health metrics were mixed.

Health tracking is feature-rich but mixed in accuracy, with strong sensor coverage offset by questionable antioxidant, HRV, and some sleep-stage findings.

Heart-rate accuracy was the most consistent weakness, especially for sports, with several reviewers recommending or implying a chest strap.

Heart-rate accuracy is strongest in running evidence, with one reviewer matching a Polar strap closely, while scientific testing calls it good rather than elite.

LTE is a consistent advantage because it is standard or broadly available, though one reviewer notes carrier setup can cost extra.

Navigation support is useful through offline maps, Google Maps routing, and GPS widgets, but one reviewer notes no built-in maps on-watch.

Materials quality was a strength thanks to sapphire glass plus titanium or steel construction.

Materials quality is strong, centered on titanium, sapphire/robust design references, and corrosion-resistant claims.

Menu navigation was described as intuitive and easy, with key settings and data not buried too deeply.

Menu navigation is mostly straightforward through swipes, app drawers, digital bezel haptics, and simple operation.

Music controls are available for controlling phone audio, but the feature does not extend to onboard playback.

Music features are useful for downloaded Spotify, streaming, media tiles, and larger storage for music.

Onboard music storage is absent, and multiple reviewers called that a downside or missed opportunity.

Onboard storage is a clear 2025 upgrade, repeatedly described as 64GB and useful for music, apps, and offline maps.

The operating system was considered usable and intuitive enough, but not especially polished.

The operating system experience benefits from One UI 8/Wear OS updates, Gemini, Now Bar, and refreshed interface features.

Outdoor visibility was mostly strong in bright sun, though one long-term reviewer reported glare in some cloudy situations.

Outdoor visibility is excellent, with multiple reviewers saying the bright display remains readable in sunlight.

Pairing and syncing evidence was positive for fast satellite acquisition and quick app syncing.

Pairing and setup reliability are positive where tested, with instant recognition and quick setup noted.

Recovery insights were viewed positively through Suunto app metrics, training load, fitness change, and recovery guidance.

Recovery-style insights are mixed: vascular load interests some reviewers, while HRV and related metrics draw skepticism.

Reliability was supported by long-term battery stability and a reviewer describing it as dependable.

Reliability is mostly acceptable but not flawless, with one review noting brief display interruptions and another calling performance not horrible rather than perfect.

Safety-related tools include storm alerts, weather alerts, and sunset information, with storm accuracy described as useful but imperfect.

Safety features include fall detection, emergency siren references, sleep apnea alerts, and related health/safety setup options.

Size options are limited, with one-size hardware and variation mainly by materials or straps.

Size options are limited by the single large 47mm format, though the band can fit a range of wrists and the screen size appeals to some users.

Sleep tracking was mixed: several reviewers liked sleep/wake timing, while another distrusted motion-based sleep data.

Sleep tracking is useful and improving, but reviewers disagree on sleep stages and awake-time accuracy.

Smartphone notifications work, but one reviewer noted weak emoji support.

Smartphone notifications are well supported, with reviewers noting detailed notification views and suggested replies.

Smartwatch features are limited compared with broader smartwatches, especially for music, payments, and richer smart functions.

Smartwatch features are broad, including LTE, calls, texts, Gemini, Now Bar, storage, and Samsung’s full watch software stack.

Software smoothness was a recurring complaint, though later software was described as noticeably improved.

Software smoothness is generally good, with smooth app launches and more functional One UI behavior, despite occasional reliability caveats.

Step counting is positive in basic walking tests, but one reviewer notes accuracy drops when arms are not swinging.

Stress tracking appears through Suunto's resources metric, tying stress and recovery into energy-level feedback.

Stress tracking is included in Samsung’s health sensor set, though the reviews provide feature evidence more than accuracy testing.

Style and design were widely liked, with reviewers praising the clean, rugged, premium Suunto look.

Style is divisive: some reviewers like the rugged, colorful, stylish look, while others find it bulky or not pretty.

Third-party app support is useful through SuuntoPlus, partner apps, and an app store reviewers felt had caught up.

Third-party app support is solid through Google Play, fitness apps such as Strava and Map My Run, and a growing Wear OS app selection.

Touchscreen behavior was mixed: usable in rain and sweat, but repeatedly criticized for lag.

Touchscreen responsiveness and gesture operation are described as intentional and straightforward in the long-term review evidence.

The interface was generally understandable and organized, though hardware/software lag held it back.

The user interface is improved and functional, though some reviewers dislike parts of the visual layout.

Value was mixed: the watch is expensive, but some reviewers found it competitive versus Garmin and COROS alternatives.

Value for money is the main weak point because reviewers repeatedly question the high price and minimal 2025 hardware changes.

Voice assistant quality is a strength with Gemini, which reviewers describe as convenient, useful, and directly available on the wrist.

Watch-face options exist and can be customized, but one reviewer still wanted better watch faces.

Watch faces are a strength, with reviewers praising quantity, customization, and Samsung’s polished face designs.

Water resistance was treated as suitable for swimming/snorkeling, with reviewers citing 100m specs and shallow-water use.

Water resistance is a strong feature, with reviews citing 5ATM/10ATM ratings, IP68 claims, and pool/rain/snow use.

Wellness insights include HRV and broader training/recovery context rather than deep medical-style health features.

Wellness insights are useful but uneven: sleep coaching and vascular load get interest, while energy score and antioxidant index receive skepticism.

Wi-Fi enables map downloads, but reviewers noted constraints such as needing normal Wi-Fi, a charger, and time.

Wi-Fi support is present across connectivity mentions, including LTE/Wi-Fi model references.

Workout variety is broad, with reviewers citing more than 90 modes, up to 95 sport modes, and many sport profiles.

Workout variety is strong, with reviewers citing many tracked activities, multisport/triathlon capability, and broad exercise lists.