Garmin Approach S50 vs Garmin vívoactive 6

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Approach S50 compared with vívoactive 6

	GarminApproach S50	Garminvívoactive 6
Overview
Released
Released	January 2025	April 2025
Display
Case sizes
Case sizes	43 mm	42.2 mm
Panel
Panel	OLED	OLED
Always-on display
Always-on display	Yes	Yes
Display detail
Display detail	30.4 mm (1.2 inch) AMOLED touchscreen, 390 x 390 pixels; optional always-on display, ambient-light sensor and large-font option. Two physical buttons.	1.2-inch (30.4 mm) colour AMOLED touchscreen, 390 x 390 pixels; two physical buttons; optional always-on mode
Screen protection
Screen protection	Corning Gorilla Glass 3 lens.	Corning Gorilla Glass 3
Health and fitness
ECG
ECG	No	No
Blood oxygen
Blood oxygen	Yes	Yes
Skin temperature
Skin temperature	No	No
Sleep apnoea alerts
Sleep apnoea alerts	No	No
High blood pressure alerts
High blood pressure alerts	No	No
Body composition
Body composition	No	No
Fall detection
Fall detection	No	No
Crash detection
Crash detection	No	No
GPS
GPS	Single-band	Single-band
Water resistance
Water resistance	50 m	50 m
Sensors
Sensors	GPS, GLONASS and Galileo; Garmin Elevate wrist heart rate, Pulse Ox, compass, gyroscope, accelerometer and ambient-light sensor. No multi-band positioning is listed; maker does not number the heart-rate sensor generation. External tempe accessory supplies ambient temperature.	Garmin Elevate wrist heart rate; Pulse Ox; compass; gyroscope; accelerometer; ambient light sensor; temperature requires an external tempe sensor; no barometric altimeter
Health features
Health features	Continuous heart rate, high/low alerts, respiration, Body Battery, stress, advanced sleep score/coach, nap detection, HRV status, Health Snapshot and fitness age. Pulse Ox spot checks and optional sleep monitoring. Hydration and menstrual-cycle/pregnancy features use Garmin Connect and an optional Connect IQ widget; these are wellness features, not medical diagnosis.	HRV status; Body Battery; sleep score and sleep coach; naps; smart wake alarm; stress, respiration and abnormal heart-rate alerts; Health Snapshot; women's health tracking; no ECG app
Fitness features
Fitness features	Over 43,000 preloaded golf courses; front/middle/back green distances, hazards and layups, green view with manual pin position, PinPointer and elevation-adjusted PlaysLike distances. Digital scorecard, handicap/Stableford scoring, statistics and custom targets. AutoShot detects fairway shots automatically without club sensors; putts are not detected. Optional CT1 tags require tapping the watch; CT10 sensors add automatic club tracking. Compatible Z30 laser range finder shares measured distances. Enhanced CourseView vector maps, touch targeting and green contours need paid Garmin Golf membership; base yardages and PlaysLike do not. Tournament mode disables non-permitted features. Running, cycling, pool swimming, strength, HIIT, yoga, Pilates and other sport profiles; workouts, animated exercises, VO2 max and recovery time. Current web table lists open-water metrics, but the exact activity list and owner guide document pool swimming only; do not treat that generic row as an established open-water profile.	Daily suggested walking workouts; Garmin Coach running, cycling and strength plans; animated workouts and muscle maps; PacePro; running dynamics; recovery time and training effect; wheelchair mode with push tracking, weight-shift alerts and handcycle workouts; back-to-start navigation
Safety features
Safety features	Incident detection during supported activities, assistance and LiveTrack require a paired compatible phone and available network; not standalone emergency communication.	Incident detection during selected activities and assistance require a paired compatible phone
Battery and connections
Battery life (maker's claim)
Battery life (maker's claim)	Up to 10 days	Up to 11 days
In low-power mode
In low-power mode	–	Up to 21 days
Mobile data option
Mobile data option	No	No
Works with
Works with	iPhone and Android	iPhone and Android
Storage
Storage	4 GB	8 GB (better)
Battery life detail
Battery life detail	Up to 10 days in smartwatch mode and 15 hours in GPS mode. Maker web conditions use gesture wake in smartwatch mode and always-on while golfing; October 2025 owner guide labels the 15-hour figure all-satellite mode. Actual life depends on sensors, notifications and other features. Battery saver is available but no separate duration is published.	Smartwatch up to 11 days, or 5 days always-on; battery saver smartwatch 21 days; GPS-only GNSS 21 hours; all-systems GNSS 17 hours; all-systems GNSS with music 8 hours
Charging
Charging	Built-in rechargeable lithium-ion battery; Garmin proprietary charging/data connector and supplied cable connected to a USB charging port.	Garmin proprietary plug charging/data cable
Connectivity
Connectivity	Bluetooth, ANT+ and Wi-Fi; Garmin Golf, Garmin Connect, Garmin Express and Connect IQ. Garmin Pay with supported banks; downloaded personal music and supported Spotify/Amazon Music/Deezer services may need subscriptions and Bluetooth headphones. Phone notifications; Android-only text replies and notification images. No cellular configuration.	Bluetooth, ANT+ and Wi-Fi; GPS, GLONASS, Galileo, QZSS and BeiDou, without multi-band reception; Garmin Pay; offline music through supported services; Android text responses and images in notifications; no speaker or microphone
Design
Weight (lightest version)
Weight (lightest version)	29 g (better)	36 g
Software
Software	Garmin	Garmin
Case materials
Case materials	Anodised aluminium bezel, Gorilla Glass 3 lens and ComfortFit nylon band with hook-and-loop fastening; Black/Slate and Ivory/Cream Gold finishes.	Anodised aluminium bezel and fibre-reinforced polymer case; 5 ATM swim water rating
Size
Size	Current UK table: 43 x 43 x 11.4 mm, 29 g. Ivory S/M nylon band fits 127–190 mm wrists; Black M/L fits 145–217 mm. 20 mm quick-release attachment. UK web table calls it industry standard, while October 2025 owner guide says not compatible with third-party bands; retain that compatibility conflict. Japanese launch table gives 12.5 mm thickness, so UK dimensions are used here without treating the regional discrepancy as another model.	42.2 x 42.2 x 10.9 mm; 23 g case only, 36 g with supplied silicone band
Bands
Bands	–	Industry-standard 20 mm quick-release silicone band; fits 125–190 mm wrists
Colours
Colours	–	Slate/Black; Lunar Gold/Bone; Metallic Jasper Green/Jasper Green; Metallic Pink Dawn/Pink Dawn
In the box
In the box	–	vívoactive 6; charging/data cable; documentation
Reference and release detail
Reference and release detail	Garmin US announcement on 21 January 2025 states available now; this establishes earliest documented on-sale date. Japanese release was 30 January 2025. UK first shipping day is not independently established. S44 is a co-launched lower-feature model, not an evidenced predecessor.	–