Compare Withings ScanWatch Nova vs Apple Watch Series 10

GPS-linked tracking drew repeated complaints about connection gaps and missing map routes, reinforcing the lack of robust built-in GPS.

GPS accuracy was consistently praised as quite good to spot-on, with one caveat that dual-band sports watches can still outperform it.

Heart rate accuracy received strong support from one reviewer who compared it favorably with a chest strap.

Heart-rate evidence was strongly positive across running, cycling, and chest-strap comparisons, though one reviewer noted occasional errors and dropouts.

Fitness tracking accuracy was mixed, ranging from good workout measurements to specific inaccuracies in automatically logged activities.

Workout and fitness tracking accuracy was praised in cardio, structured workout, and general fitness/sleep contexts.

Sleep tracking accuracy was mixed, with one review finding it pretty accurate and others doubting accuracy or reporting missed sleep periods.

Sleep duration tracking was generally trusted, with reviewers finding timing or duration usable; caveats centered on limited sleep-stage confidence and weak actionability.

Workout variety was mixed: one reviewer found options limited, another called workout tracking less comprehensive, while another appreciated broad automatic activity support.

Workout variety was broad and versatile, covering many mainstream uses, though reviewers still framed Garmin-style depth as stronger for dedicated athletes.

Coaching-style insights were considered useful when they translated health data into behaviors or an actionable overview.

Coaching features were useful but uneven: pep talks and Training Load helped, while reviewers wanted more depth, feedback, or Garmin-level detail.

Calorie estimates earned praise in one review as more accurately rendered than the reviewer's previous Fitbit experience.

One reviewer criticized the low exercise threshold, making calorie/exercise credit feel too easy rather than especially meaningful.

Blood oxygen tracking was generally useful and easy once working, though one reviewer needed several attempts to get an SpO2 reading.

Blood oxygen tracking drew mixed evidence: one updated review said it was available, while several others criticized or noted disabled U.S. availability.

Wellness insights were praised when they made health data actionable, contextual, or useful for spotting broader health risks.

Wellness insights such as Vitals, sleep apnea context, and health-conscious features were appreciated, but some reviewers wanted more practical guidance.

Health tracking accuracy was one of the most praised areas, with reviewers describing accurate sensors, useful health data, and results comparable to other devices.

One review characterized the broader health and fitness tracking as strong, with the Series 10 continuing to perform well as a health-focused watch.

Battery life was one of the strongest points, with reviewers repeatedly reporting weeks of use and little battery anxiety.

Battery life was the most common concern: some reviewers got acceptable or improved results, but many called daily charging the biggest flaw.

Charging convenience split reviewers: the newer cradle was praised by one reviewer, but several others called the charger cheap, inelegant, or lacking wireless convenience.

Charging convenience was strong because short charging sessions could cover sleep tracking or daily use and fit into routines.

Charging speed was viewed positively, with reviewers describing full recharges from under an hour to a respectable two hours.

Charging speed was a major strength, repeatedly verified or praised as very fast and helpful.

Comfort was a major strength across reviews, especially for all-day and overnight wear, with lighter models and comfortable bands helping.

Comfort was the strongest consensus point, with reviewers praising the thinner, lighter design for all-day wear, workouts, and sleep.

Materials quality was praised through references to robust glass, rotating bezel construction, and premium materials.

Materials were praised for the lighter titanium, polished finishes, premium look, and improved perceived luxury.

Durability evidence was limited but positive, with one reviewer saying the watch still looked pristine after travel and rough handling.

Durability evidence was mixed: some reviewers saw no blemishes or scratches, while others warned about scratch risk and newer-model improvements.

Size evidence was limited to the Brilliant version being suitable for smaller wrists.

Size options were mixed: bigger displays helped usability, but reviewers worried about small wrists and the loss of very small options.

Water resistance was viewed as capable but not class-leading, with one reviewer comparing it unfavorably to Apple Watch Ultra 2 and another noting a significant 10ATM bump.

Water features were polarizing: depth and temperature tools impressed some reviewers, while snorkeling session handling frustrated others.

Fit was mixed: some reviewers achieved a good or problem-free fit, while one struggled with the metal strap being too tight or too loose.

Fit mattered for sensor performance; the Sport Band was praised as adjustable and effective for running accuracy.

Style and design were the most consistent strengths, with reviewers praising its analog look, elegance, premium feel, and compliment-worthy appearance.

Style and design were broadly praised as sleek, refined, and jewelry-like, though a few reviewers disliked the square form.

Bands were often praised for comfort, flexibility, quality, and included tools, though some reviewers found adjustment imperfect or only liked the metal band best.

Band quality and compatibility were praised through excellent bands, older strap compatibility, and a well-designed band mechanism.

Build quality came across as premium, with reviewers praising the solid construction, price-appropriate finish, and premium materials.

Build quality evidence centered on durable sapphire glass as a recommended premium durability upgrade.

Display quality was generally legible and improved, but its small size and smartwatch limitations caused mixed reactions.

Display quality was one of the clearest strengths, with repeated praise for the bigger, readable, premium-feeling screen.

Outdoor visibility was mixed: some reviewers found the OLED readable in sunlight, while others struggled with direct sun or reflections.

Outdoor and angled visibility was praised for making quick glances easier during runs, rides, and everyday use.

Brightness handling was praised for automatic adjustment, although the evidence is limited to the small OLED display.

Brightness was generally good, especially for glancing and always-on use, but several reviewers said the off-angle improvement was subtle.

Connected workout tracking could drop the watch connection and leave gaps, creating a Bluetooth-related caveat during GPS-linked activities.

Bluetooth-related evidence was positive, covering external sensor support and effortless AirPods connection.

Third-party app support was a weakness, with reviewers telling app-focused buyers to look elsewhere or comparing it unfavorably with full smartwatches.

Third-party app support was valuable for sports and customization, though reviewers wanted better APIs for route syncing and deeper integration.

Smartwatch features were consistently limited, with reviewers framing the Nova as a health-focused hybrid rather than a full smartwatch.

Reviewers repeatedly described it as a highly capable iPhone smartwatch with broad lifestyle, health, fitness, and convenience features.

Notifications were a major tradeoff: some reviewers had no issues or found them readable, but several disliked the limited, non-interactive alert experience.

Notifications remained useful when limited to important communication, keeping glanceable alerts on the wrist.

Mapping evidence was negative in one review, where the app produced a black-screen map for a recorded route.

Mapping and navigation were promising but unfinished, with reviewers calling routes OK, half-baked, or not cleanly integrated with workouts.

The companion app was repeatedly praised as clear, efficient, user-friendly, powerful, and good at presenting health and activity data.

The companion Health/Fitness app was rich and useful, but one reviewer found the volume of data overwhelming.

Call handling is basic but useful as a screening alert, rather than a full phone-call experience from the watch.

Call handling was a highlight, especially voice isolation; reviewers found calls clearer and useful in noisy settings.

Watch face quality was mixed, with easier time reading and a premium analog face offset by weak lume in some reviews.

Watch faces were mixed: reviewers liked the second-hand realism and customization, but criticized some new faces for lacking complications.

The user interface was split between intuitive simplicity and the limitations of a passive, small-display interface.

The interface was often described as useful and contextual, especially Smart Stack, while one reviewer complained menus are becoming cluttered.

Menu navigation was praised as easy and intuitive through the rotating crown.

Menu navigation benefited from the revised workout layout and larger screen, making navigation, typing, and selections easier.

Customization evidence was limited but positive, with one reviewer valuing the ability to reorder workout options and screens in the app.

Customization was praised through adjustable goals, personalization options, and enough watch-face/app choices for most users.

Software smoothness was supported by seamless watch-app syncing in two reviews.

Software smoothness was a strength, with reviewers describing fluid performance, fast app handling, and only rare bugs.

Withings' broader app and device ecosystem was praised for combining watch data with scales and other health products in a useful dashboard.

The Apple ecosystem was a major strength, with seamless Strava syncing, Mac authentication, Apple-device continuity, and broad app support.

Control feedback was mixed: the crown interface could feel intuitive, but the crown or bezel placement could also be awkward to manipulate.

Physical control evidence was critical: runners wanted better button workflows for splits, starting workouts, and precision start.

Value was mixed: reviewers often called it expensive, but some felt the design, build, battery life, and health tools could justify the price.

Value was strongest for first-time buyers and older Apple Watch owners, while recent Series owners were often told not to rush.

Safety features were supported by health-risk warning potential, especially around continuous tracking while awake or asleep.

Safety features were valued, with reviewers noting emergency access, detection features, and solo-workout check-in usefulness.

ECG functionality was usually praised as easy, useful, or medically meaningful, though one reviewer noted setup delays and another found it movement-sensitive.

ECG was treated as a mature health function that continued to work seamlessly rather than a major new upgrade.

Recovery and Training Load insights were useful and easy to digest, but reviewers repeatedly wanted more numbers, guidance, or actionability.

Temperature tracking was viewed as medically useful by several reviewers, though one reviewer questioned its wrist accuracy and another found it irrelevant day to day.

Effort and score tracking were mixed: reviewers generally understood the ratings, but manual splits or score context could frustrate athletes.

Step counting accuracy was praised as user-friendly and accurate, including one comparison favoring it over a previous Fitbit.

Reliability evidence was excellent, with reviewers describing the watch as something that simply works without crashes or weirdness.

Reviewers liked that activity detection can work reliably and conveniently, but several also found false or incomplete auto-detected sessions.

Cross-platform support was supported by one positive app review noting iOS/Android availability and integration with major health platforms.

LTE evidence was mixed: standalone calling worked well, but Series 10 lacked the newer 5G coverage advantage discussed for Series 11.

Pause/resume-style ring controls were appreciated for breaks, sickness, and preserving streaks.

Contactless payments were strongly praised for speed and convenience, especially in daily routines and transit-like scenarios.

Speaker-based music and media playback was convenient in quiet or headphone-free moments, but volume and audio quality were common limitations.

The operating-system experience was mostly strong, but one reviewer felt Apple’s once-simple interface is becoming more muddled.

Pairing and syncing were praised as simple and seamless in the supporting reviews.

Touchscreen/display responsiveness had limited but positive evidence, with one reviewer describing the OLED as very responsive.

Siri on the watch was praised for reliable, fast everyday tasks like timers, music, and calendar events.