Average score
Product 1: Withings ScanWatch Nova
3.7
Product 2: Garmin Lily 2 Active
4.1
activity auto-detection
Product 1: Withings ScanWatch Nova
4.2

Automatic activity detection is often helpful and sometimes very reliable, though one reviewer noted that it can take a little while to recognize an activity.

Product 2: Garmin Lily 2 Active
No score yet
app ecosystem
Product 1: Withings ScanWatch Nova
4.5

The broader Withings ecosystem is a recurring strength, especially for users pairing the watch with scales, thermometers, or other Withings health devices.

Product 2: Garmin Lily 2 Active
4.2

One review describes Garmin’s wellness ecosystem as comprehensive, especially for turning health data into useful summaries.

band quality
Product 1: Withings ScanWatch Nova
4.0

The included bands are generally liked, especially the silicone and sport options, though the metal band can be trickier to fine-tune.

Product 2: Garmin Lily 2 Active
4.8

The silicone band is described positively for comfort and feel.

battery life
Product 1: Withings ScanWatch Nova
4.4

Battery life is a major strength, with most reviewers seeing multi-week endurance, though heavier workout or connected-GPS use can shorten it.

Product 2: Garmin Lily 2 Active
4.4

Battery life is widely praised, with most reviews citing around nine days and some testers stretching well beyond a week.

blood oxygen tracking
Product 1: Withings ScanWatch Nova
3.9

SpO2 tracking is broadly seen as useful and easy to access, though one reviewer needed a few tries before the reading worked properly.

Product 2: Garmin Lily 2 Active
4.4

Pulse Ox is present and generally viewed positively, with one reviewer calling the SpO2 readings spot-on.

Bluetooth connectivity
Product 1: Withings ScanWatch Nova
3.0

Bluetooth-linked features work, but connectivity is not flawless. One review mentioned the app losing connection during workouts.

Product 2: Garmin Lily 2 Active
4.2

Bluetooth support is consistently mentioned for sensor links, heart-rate broadcasting, and phone connectivity.

brightness
Product 1: Withings ScanWatch Nova
4.0

Automatic brightness adjustment is appreciated, but the small display still is not ideal in every lighting situation.

Product 2: Garmin Lily 2 Active
2.8

One reviewer said the screen can be hard to read in very bright conditions, even at maximum brightness.

build quality
Product 1: Withings ScanWatch Nova
4.5

Build quality is consistently framed as premium and appropriate for the price, with reviewers highlighting the overall construction.

Product 2: Garmin Lily 2 Active
4.2

The move from a plastic case to a metal case is presented as a quality upgrade.

button controls
Product 1: Withings ScanWatch Nova
3.0

Physical controls get the job done, but reviewers also mentioned awkward crown placement or bezel resistance.

Product 2: Garmin Lily 2 Active
4.8

The new physical buttons are one of the most praised upgrades, especially for workouts and easier navigation.

call handling
Product 1: Withings ScanWatch Nova
2.0

Call handling is minimal. Reviewers mention call alerts or caller info, but calls still route through the phone and full phone-call support is missing.

Product 2: Garmin Lily 2 Active
No score yet
calorie tracking usefulness
Product 1: Withings ScanWatch Nova
4.5

One reviewer specifically found estimated calories burned far more accurate than on Fitbit, suggesting the calorie data can be useful for day-to-day activity review.

Product 2: Garmin Lily 2 Active
3.0

Calorie data is available, but one review said calories burned ran slightly off compared with another watch.

charging convenience
Product 1: Withings ScanWatch Nova
2.8

The charger works, but reviewers repeatedly criticize its cheap feel, awkward design, or lack of wireless convenience.

Product 2: Garmin Lily 2 Active
4.6

Charging is improved by the standard Garmin cable or simple magnetic setup, and reviewers call the new approach more convenient.

charging speed
Product 1: Withings ScanWatch Nova
3.4

Charging is usually described as taking about two hours, though at least one review reported a notably faster full recharge.

Product 2: Garmin Lily 2 Active
4.5

Charging speed is good, with reviewers reporting roughly a full charge in about an hour.

coaching features
Product 1: Withings ScanWatch Nova
3.8

Coaching features exist mainly through Withings+, including goals, workouts, meal plans, and guided programs, so the coaching layer depends on the subscription.

Product 2: Garmin Lily 2 Active
4.7

Garmin Coach and structured workouts are widely praised for offering guided plans and flexible goal-based training.

comfort
Product 1: Withings ScanWatch Nova
4.3

Comfort is generally very good, especially with lighter or sport bands, though one review had real issues with the metal band pinching or fitting poorly.

Product 2: Garmin Lily 2 Active
4.9

Comfort is a standout strength, with reviewers repeatedly saying the watch is light, easy to sleep in, and easy to forget on the wrist.

companion app quality
Product 1: Withings ScanWatch Nova
4.4

The companion app is consistently praised for presenting data clearly, neatly, and in a way that is easy to understand.

Product 2: Garmin Lily 2 Active
3.5

Garmin Connect gets mixed marks: reviewers praised setup and data usefulness, but one found the app less clear than it could be.

contactless payments
Product 1: Withings ScanWatch Nova
1.0

Review coverage explicitly notes that digital payment support is not included, so contactless payments are a known weakness.

Product 2: Garmin Lily 2 Active
4.2

Garmin Pay is repeatedly noted as convenient and easy for on-the-go payments.

cross-platform compatibility
Product 1: Withings ScanWatch Nova
5.0

Cross-platform support is strong, with explicit Android and iOS compatibility in the reviews.

Product 2: Garmin Lily 2 Active
4.5

One review explicitly says the watch works with both iOS and Android phones.

customization options
Product 1: Withings ScanWatch Nova
4.2

Reviews note useful customization for screen order, workout order, and display functions, even if the overall smartwatch feature set stays simple.

Product 2: Garmin Lily 2 Active
4.2

Reviews note good customization for watch faces, widgets, data pages, training plans, and notifications, even if flexibility is not unlimited everywhere.

display quality
Product 1: Withings ScanWatch Nova
4.2

The small grayscale OLED is generally sharp and legible, though its size naturally limits how much information it can show.

Product 2: Garmin Lily 2 Active
4.3

The hidden monochrome display earns praise for clarity and contrast, though it remains intentionally simple rather than rich or colorful.

durability
Product 1: Withings ScanWatch Nova
4.5

Early durability impressions are strong, including one reviewer whose watch still looked pristine after rough travel and family handling.

Product 2: Garmin Lily 2 Active
3.5

Durability impressions are mixed, with Gorilla Glass noted positively but aluminum scratch resistance called out as a weakness.

ECG functionality
Product 1: Withings ScanWatch Nova
4.3

ECG is one of the watch’s standout features, with multiple reviewers calling it easy to use and one noting that it agreed with a medical examination.

Product 2: Garmin Lily 2 Active
1.0

Reviews explicitly note that the Lily 2 Active does not include ECG support.

fit
Product 1: Withings ScanWatch Nova
3.5

Fit can be excellent once adjusted, but metal-band sizing is not foolproof and may take some patience.

Product 2: Garmin Lily 2 Active
4.8

The compact size and lightweight build earn strong praise for smaller wrists and all-day wear.

fitness tracking accuracy
Product 1: Withings ScanWatch Nova
4.0

Fitness tracking is generally credible for everyday use, but reviewers frame the Nova as stronger for broad health tracking than for detailed sport analysis.

Product 2: Garmin Lily 2 Active
4.7

General fitness tracking is reviewed very positively, with performance described as accurate and comparable to pricier Garmin models.

GPS accuracy
Product 1: Withings ScanWatch Nova
3.3

Connected GPS can track workouts accurately when paired with a phone, but one review also reported gaps after the app lost connection to the watch.

Product 2: Garmin Lily 2 Active
4.7

GPS is a standout strength, with multiple reviews calling it accurate, fast to connect, and very close to higher-end Garmin devices.

health tracking accuracy
Product 1: Withings ScanWatch Nova
4.5

Reviews repeatedly describe the recorded health data as accurate or comparable to other smartwatches and even medical devices, though some sleep and workout details can still be imperfect.

Product 2: Garmin Lily 2 Active
No score yet
heart rate accuracy
Product 1: Withings ScanWatch Nova
4.5

Heart-rate tracking is a clear strength, with one reviewer saying average heart rate deviated by only one point and another calling the heart-rate results accurate against other smartwatches.

Product 2: Garmin Lily 2 Active
4.4

Multiple reviews say heart-rate tracking was very solid or spot-on, with only minor lag during quick changes in effort.

materials quality
Product 1: Withings ScanWatch Nova
4.5

Stainless steel, sapphire, and other premium materials are repeated selling points across reviews.

Product 2: Garmin Lily 2 Active
3.6

Materials get mixed feedback: Gorilla Glass and aluminum are appreciated, but one reviewer still viewed the aluminum as easier to scratch than pricier materials.

menu navigation
Product 1: Withings ScanWatch Nova
4.5

Crown-based menu navigation is widely praised as easy and intuitive, especially for a watch without touchscreen input.

Product 2: Garmin Lily 2 Active
4.2

Menus and widget navigation are generally viewed as straightforward, with swipes and buttons making the watch easier to move around.

music controls
Product 1: Withings ScanWatch Nova
1.0

Music controls are explicitly described as absent in review coverage.

Product 2: Garmin Lily 2 Active
4.0

Phone-based music controls work well for basic playback tasks like volume and track skipping.

onboard music storage
Product 1: Withings ScanWatch Nova
No score yet
Product 2: Garmin Lily 2 Active
1.0

Multiple reviews explicitly say there is no onboard music storage, so you still need your phone for music.

outdoor visibility
Product 1: Withings ScanWatch Nova
3.2

Outdoor visibility is mixed. Some reviewers found the display readable in sunlight, while others wanted better direct-sun performance or less reflection.

Product 2: Garmin Lily 2 Active
4.8

One review specifically said the screen stayed readable outdoors, even in direct sunlight.

pairing reliability
Product 1: Withings ScanWatch Nova
4.8

Pairing and syncing are generally smooth, with reviewers describing setup as simple and app sync as seamless.

Product 2: Garmin Lily 2 Active
4.4

Pairing is described as easy and dependable for phones and supported external sensors.

recovery insights
Product 1: Withings ScanWatch Nova
No score yet
Product 2: Garmin Lily 2 Active
4.3

HRV, Body Battery, Training Readiness, and related guidance give useful signals about recovery and when to push or rest.

reliability
Product 1: Withings ScanWatch Nova
No score yet
Product 2: Garmin Lily 2 Active
4.8

One reviewer explicitly described the watch as very reliable during GPS use.

safety features
Product 1: Withings ScanWatch Nova
4.3

Safety-oriented health features are strong, with reviews calling out ECG, AFib-related detection, and illness-warning style monitoring as meaningful positives.

Product 2: Garmin Lily 2 Active
4.6

Incident detection, fall alerts, and emergency contact sharing are repeatedly mentioned as reassuring safety features.

size options
Product 1: Withings ScanWatch Nova
2.0

Size flexibility is limited on the main Nova, with one review specifically pointing out that it comes in only one 42mm size.

Product 2: Garmin Lily 2 Active
No score yet
sleep tracking accuracy
Product 1: Withings ScanWatch Nova
3.5

Sleep tracking is useful but inconsistent. Some reviewers found it accurate, while others saw missed sleep periods or questioned the precision of the sleep readings.

Product 2: Garmin Lily 2 Active
4.5

Reviewers consistently said the watch nailed sleep and wake timing and caught wake-ups well, though one review still wanted deeper sleep-stage detail.

smartphone notifications
Product 1: Withings ScanWatch Nova
3.4

Notifications work best as simple alerts. Some reviewers were satisfied with them, but others found the scrolling text too limited or too fast to be truly useful.

Product 2: Garmin Lily 2 Active
4.4

The watch reliably mirrors smartphone notifications, with support for calls, texts, and app alerts.

smartwatch features
Product 1: Withings ScanWatch Nova
3.0

Smartwatch features are intentionally basic, covering essentials like alerts, timers, alarms, and stopwatches rather than a full smartwatch experience.

Product 2: Garmin Lily 2 Active
4.2

Core smartwatch basics are here, including notifications, music control, and Garmin Pay, but the feature set stays focused rather than expansive.

software smoothness
Product 1: Withings ScanWatch Nova
No score yet
Product 2: Garmin Lily 2 Active
4.5

One review says day-to-day swiping and opening apps feels smooth.

step counting accuracy
Product 1: Withings ScanWatch Nova
4.3

Step counting is generally praised as accurate, and reviewers liked the clear progress feedback built into the watch experience.

Product 2: Garmin Lily 2 Active
4.2

One reviewer found step counts close in casual testing, though arm-free walking can still miss steps.

stress tracking
Product 1: Withings ScanWatch Nova
No score yet
Product 2: Garmin Lily 2 Active
4.2

Stress tracking is included across reviews and is described as useful for understanding energy and daily load.

style and design
Product 1: Withings ScanWatch Nova
4.9

Style is one of the Nova’s biggest strengths. Reviews repeatedly describe it as elegant, premium, and convincingly watch-like rather than gadget-like.

Product 2: Garmin Lily 2 Active
4.8

Style is one of the biggest selling points, with reviewers consistently praising the fashionable, minimalist look.

third-party app support
Product 1: Withings ScanWatch Nova
1.5

Third-party app support is a clear weak point, with reviewers explicitly saying to look elsewhere if that matters to you.

Product 2: Garmin Lily 2 Active
4.2

Reviews confirm syncing and compatibility with third-party services such as Strava, TrainingPeaks, and similar fitness platforms.

touchscreen responsiveness
Product 1: Withings ScanWatch Nova
1.0

There is no touchscreen, so all interaction depends on the crown and physical controls.

Product 2: Garmin Lily 2 Active
2.2

Touch input is the clearest weakness in the reviews, with repeated complaints about touches not registering cleanly.

user interface
Product 1: Withings ScanWatch Nova
4.3

The stripped-back interface is easy to learn and use, especially for buyers who prefer simplicity over app-heavy smartwatch layouts.

Product 2: Garmin Lily 2 Active
4.2

One reviewer describes the interface as very simple to swipe through and interact with.

value for money
Product 1: Withings ScanWatch Nova
3.1

Value is mixed. Reviewers praise the finish, battery life, and health tools, but many also flag the high price and stronger feature-per-dollar alternatives.

Product 2: Garmin Lily 2 Active
3.7

Value is mixed but mostly positive: several reviews say the added GPS and upgrades justify the price, while others think rivals offer more for similar money.

watch face quality
Product 1: Withings ScanWatch Nova
4.3

The analog face and lume are well liked, and reviewers describe the watch face itself as premium.

Product 2: Garmin Lily 2 Active
3.3

Watch face options get mixed feedback: the designs suit the look of the watch, but several reviewers wanted more variety or more color.

water resistance
Product 1: Withings ScanWatch Nova
4.5

Water resistance is a strong point, with repeated 10ATM mentions and support for swimming and similar water use.

Product 2: Garmin Lily 2 Active
4.5

One review states the watch is water resistant to 5 ATM.

wellness insights
Product 1: Withings ScanWatch Nova
4.1

Wellness insights are a real strength, with reviewers calling out health scores, actionable guidance, and broader wellness tools instead of just raw metrics.

Product 2: Garmin Lily 2 Active
4.5

Body Battery, sleep scores, hormone guidance, and other wellness summaries are a major strength and frequently described as useful.

workout tracking variety
Product 1: Withings ScanWatch Nova
3.0

Workout coverage is mixed: one review cites more than 40 sport modes, but others describe exercise tracking as limited or less comprehensive than dedicated fitness watches.

Product 2: Garmin Lily 2 Active
4.6

Reviews repeatedly highlight the wide range of sport profiles and workout modes, with the Active adding many more than earlier Lily models.