Compare Garmin Lily 2 vs Garmin Approach S50

Automatic activity detection was consistently useful for walks and casual movement, with reviewers noting reliable walk detection and Garmin Move IQ, though its automatic detail is limited.

Auto-detection evidence is strongest around golf-shot detection, score prompts, and Move IQ-style automatic activity interpretation.

The Lily 2 is constrained as an app platform: reviewers noted no Connect IQ widgets and no native third-party app installation.

The Garmin ecosystem is a strength, especially app syncing, accessory support, Garmin Golf membership upgrades, club sensors, and cross-device benefits.

Band quality is a clear upgrade, with standard 14mm quick-release bands repeatedly praised for flexibility, comfort, and easy replacement.

Band quality is polarizing: several reviewers liked the lightweight nylon ComfortFit band, while others found it fiddly, sweaty, or less premium.

Battery life was generally strong for a small wearable, usually landing around four to five days, with a few heavier-use reviews seeing closer to three days.

Battery life is strong overall, with multi-day to near-week-long use reported, but it remains below the S70's rated endurance.

Blood oxygen tracking is present through Pulse Ox or SpO2, but one reviewer warned readings could run low, so confidence is moderate rather than excellent.

Blood oxygen tracking is present through Pulse Ox, with reviewers noting both the sensor and sleep/on-demand measurement behavior.

Bluetooth-related connectivity is limited: phone pairing and notifications work, but reviewers noted no gym-equipment broadcast, no direct Bluetooth headphone use, and no external HR sensor pairing.

Bluetooth connectivity is useful for accessories, especially rangefinder yardages and connected golf hardware.

Brightness drew mixed reactions: one reviewer found direct-sun visibility excellent, while several others wanted a brighter screen through the patterned lens.

Brightness is generally praised, but one Florida-sun review found smaller text could be hard to read in direct sunlight.

Build quality improved versus the original Lily, with aluminum, Gorilla Glass, and a more premium feel appearing repeatedly in reviews.

Build quality is generally positive for slimness and lightness, but one reviewer felt the S50 was somewhat plasticky versus pricier models.

Button controls are a weak point because the Lily 2 depends on touch and a pseudo-button; reviewers wanted real side buttons or easier pause controls.

Button controls are functional with two side buttons, but several reviewers preferred the extra physical controls on higher-end Garmin watches.

Call handling works best with Android predefined responses, while iPhone users mostly just receive alerts and still need the phone to act.

Call handling is basic: reviewers found phone-call notifications and answer/reject controls, but no full calling experience from the watch.

Calorie tracking was present but not especially trusted, with direct reviewer evidence saying calories were slightly off or generous.

Calorie tracking is available as part of the daily health metrics, but reviewers mostly mentioned it as a tracked stat rather than deeply evaluating its usefulness.

Charging is functional but not universally convenient: the magnetic or clip-style charger is easy enough, yet proprietary clips and travel cable needs were recurring caveats.

Charging convenience is mixed: the cable is familiar for Garmin users, but proprietary charging was criticized as inconvenient for trips.

Charging speed was mixed, ranging from roughly an hour to full charge in some tests to slower 30-minute gains versus Apple Watch.

Charging speed has limited evidence, but one reviewer said the initial charge only took a few hours.

Coaching features are useful but limited, including hydration adaptation, timers, alerts, plans, and VO2 Max mentions, while richer recovery guidance is absent.

Coaching features include Garmin coaching, meditation or breathing prompts, sleep coach, and training-program support, though they are secondary to the golf feature set.

Comfort is one of the strongest themes, with reviewers repeatedly saying the watch is lightweight, barely noticeable, and suitable for day-and-night wear.

Comfort is one of the S50's standout strengths thanks to its lightweight, low-profile design, though the nylon strap can feel less comfortable when sweaty.

Garmin Connect provides deep data and useful dashboards, but app clarity was split between reviewers who found it intuitive and those who called it clunky or unclear.

The companion app experience is positive, with reviewers citing Garmin Golf setup, connectivity, and flawless syncing after pairing.

Garmin Pay is a useful addition on Classic models, though regional bank support limits how valuable it is for some reviewers.

Contactless payments are supported through Garmin Pay/NFC, but reviewer evidence points to limited bank compatibility in the UK.

Cross-platform compatibility is generally good across Android and iPhone, but Android gets more interactive notification and call-response features.

Cross-platform compatibility is mixed: the S50 works with iPhone and Apple users, but reviewers found Garmin's iPhone experience less flexible than Apple Watch integration.

Customization is strong for bands and morning reports, with watch-face and patterned-lens customization more limited.

Customization is strong for golf settings, data screens, flag position, watch upgrades, and optional feature toggles.

Display quality is intentionally minimalist and readable for many, but several reviewers criticized the basic monochrome LCD and lack of AMOLED vibrancy.

Display quality is a major strength, with repeated praise for the AMOLED/OLED screen, crispness, color, and modern look.

Durability looks improved thanks to Gorilla Glass and aluminum construction, though few reviews included long-term abuse testing.

Durability evidence is limited but positive, centered on the Corning Gorilla Glass 3 lens.

ECG functionality is essentially absent, with reviews explicitly noting no ECG recordings or wishing for newer sensor hardware.

Fit was praised for small wrists, snug wear, and a low-profile shape that sits comfortably without bulk.

Fit is strong for many wrists due to the low profile and adjustable fabric strap, though some reviewers questioned larger-wrist suitability.

Fitness tracking accuracy was mostly positive for casual use, especially activity and heart-rate basics, but HIIT and unsupported activities produced caveats.

Fitness tracking accuracy is more mixed: reviewers liked the broad activity tracking and stats, but one noted the S50 cannot track elevation as accurately as the S70.

GPS accuracy depends on the phone because there is no onboard GPS; connected GPS could work well, but carrying a phone is required for maps and reliable distance.

GPS accuracy was one of the strongest points, with reviewers reporting quick satellite lock, reliable course selection, and yardages within a few yards of a laser rangefinder.

Health tracking accuracy was generally reliable for core metrics like heart rate, steps, sleep, respiration, and wellness trends, with some sleep and SpO2 caveats.

Reviewers treated the S50 as a credible health tracker, especially through body battery, HRV, blood oxygen, sleep, and daily activity insights, though the evidence is stronger on feature coverage than lab-level validation.

Heart-rate accuracy was a consistent strength, with several reviewers comparing it favorably to straps, Oura, Apple Watch, or Garmin watches, though intense intervals could wobble.

Heart-rate tracking was repeatedly cited as the key hardware difference that unlocks the S50's health and fitness value, with one reviewer noting it uses Garmin's older Gen 4 sensor.

Mapping and navigation are core strengths for yardages, hazards, green views, PinPointer, and course data, but fuller maps and green contours often require Garmin's paid membership.

Materials quality improved with aluminum, but one reviewer still viewed aluminum as cheaper and less durable than stainless steel.

Materials are mixed-to-good, with Gorilla Glass and aluminum noted positively while the lightweight body drew a plasticky caveat.

Menu navigation was workable and often easy enough, but some reviewers still described learning curves or extra steps.

Menu navigation is mostly straightforward once learned, though one reviewer found the golf features a bit complicated at first.

Music controls are available for controlling a paired phone, but reviewers consistently distinguished that from true onboard music.

Music controls are present and useful, including phone music control and a music-controller feature in the watch interface.

Onboard music storage is missing, and multiple reviewers explicitly called out no music storage or offline listening.

Onboard music storage is available, but storage is modest compared with the S70 and one review specifically called out the 4 GB limit.

The operating system experience is Garmin-centric and lean, optimized for fitness and notifications rather than native Apple or Google app ecosystems.

The operating-system experience is familiar and Garmin-consistent, but reviewers still saw some iPhone-related limitations.

Outdoor visibility was mostly good to excellent, especially in DC Rainmaker and DesFit testing, though one reviewer found bright sun harder to read.

Outdoor visibility is mostly strong thanks to the bright AMOLED screen and big-number options, but direct sun can make fine details harder to see.

Pairing reliability for connected GPS and phone handoff was much improved, with reviewers reporting quick locks and strong connection maintenance.

Pairing reliability is a strength, with reviewers describing Garmin Golf app pairing as simple, seamless, and reliable after setup.

Recovery insights are a partial win: Body Battery gives readiness-style guidance, but dedicated recovery time and workout benefit features are absent.

Recovery insights were supported by body battery, sleep-recovery feedback, and post-exercise recovery guidance, making this one of the stronger wellness features.

Reliability was good in user-level evidence, with reviewers calling tracking reliable and one owner saying it did what they wanted.

Reliability is strong, with reviewers saying Garmin golf watches simply work, though one review mentioned a reduced GPS-signal course issue.

Safety features are a real strength for this class, including incident detection, LiveTrack, emergency contacts, and assistance alerts through a phone.

Safety features are present through LiveTrack and fall/emergency-contact settings, but they were covered mainly in a feature walkthrough.

Size options and wrist fit favor small wrists and compact-wearable shoppers, though the product line itself remains very small and style-focused.

Size options are limited compared with the S70, and reviewers repeatedly flagged that the S50 may feel small for larger wrists.

Sleep tracking was mixed: some reviewers found scores and timing aligned, while others saw missed sleep duration and less useful graphs.

Sleep tracking drew strong praise across reviews, with reviewers highlighting detailed scoring, sleep coach features, and comfort for overnight wear.

Smartphone notifications arrive reliably, but control is limited, especially on iPhone and when trying to filter app-specific alerts.

Smartphone notifications are useful for triage and can be muted in golf mode, but reviewers noted limited iPhone notification controls and limited actionability from the watch.

Smartwatch features are useful but lean, including notifications, weather, calendar, Find My Phone, Morning Report, Garmin Pay on Classic, and music controls.

Smartwatch features are solid for a golf-focused device, adding alarms, timers, health metrics, notifications, weather, calendar, and broader daily-use tools.

Software smoothness improved over the original Lily, especially gesture wake and connected GPS handoff, though some touch controls remained less fluid.

Software smoothness scored well based on seamless Garmin app pairing and the reviewer's statement that it works flawlessly after initial setup.

Step counting was broadly supported and valued, including pool-length and walking evidence, though one user contrasted it with an older inaccurate watch rather than direct lab validation.

Stress tracking was praised as engaging and useful, often linked with Body Battery and daily wellness patterns.

Stress tracking appeared consistently as part of the S50's wellness package, often tied to body battery, sleep, and heart-rate-based insights.

Style and design were the broadest positive theme, with reviewers repeatedly describing the Lily 2 as elegant, classy, jewelry-like, and more wearable than sporty watches.

Style and design are widely praised, with reviewers calling the S50 sleek, lightweight, understated, and better looking than bulkier alternatives.

Third-party app support is limited overall, but manually started workouts can sync to outside services like Strava through Garmin Connect.

Third-party app support is limited and mixed, with restrictions around iPhone app notifications but some music-provider support.

Touchscreen responsiveness was mixed to weak, with several reviewers finding it sluggish, less fluid, or insufficiently refined despite one positive touch-screen comment.

Touchscreen responsiveness is a repeated strength, with reviewers calling the screen responsive, intuitive, and central to navigation.

The user interface is usable but not polished; reviewers described it as fine, simple, or learnable, while also noting extra steps and learning curves.

The interface is generally intuitive, with reviewers praising the touchscreen, simple golf start flow, and easy feature-to-feature movement.

Value is context-dependent: reviewers liked the style, battery, and feature set, but comparisons to cheaper Fitbits or similarly priced Garmin models limited enthusiasm.

Value depends on buyer priorities: reviewers liked the golf-plus-health package, but subscription-locked maps and the cheaper S44 created meaningful tradeoffs.

Voice assistant support is weak, with the reviewer specifically noting that Siri-style talking from the watch is not available.

Watch face quality is basic, with a handful of monochrome options and repeated wishes for more color or more choices.

Watch-face quality is decent with many selectable faces, though the S70 was described as having better customization options.

Water resistance is a strength, with 5ATM or 50-meter swim/shower-safe evidence across multiple reviews.

Water-related evidence is indirect: reviewers discussed swimming and shower use, but mainly as a nylon-band drying consideration.

Wellness insights are a standout, especially Body Battery, stress, hydration, sleep score, and Garmin Connect data that help users understand daily energy.

Wellness insights are a major strength, especially body battery, sleep, stress, respiration, recovery, and health snapshots that make the watch useful off the course.

Wi-Fi support is present for updates, though reviewer evidence is limited to feature walkthrough coverage.

Workout variety is good for casual users with 18 profiles and new dance, HIIT, rowing, and meditation options, but missing indoor cycling and some sports frustrates reviewers.

Workout variety is broad for a golf watch, with support called out for runs, rides, swims, gym sessions, and other sports, though reviewers still framed it below higher-end Garmin fitness watches.