Wear Radar

Samsung Galaxy WatchvsApple Watch SE

1.5d vs 18h
battery life
Samsung Galaxy Watch lasts longer
$100
price gap
Apple Watch SE cheaper
5
more health sensors
Samsung Galaxy Watch
Samsung Galaxy Watch
Buy/Wait:bad

Late in cycle — a new model is likely coming

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Apple Watch SE
Buy/Wait:good

Early in release cycle

Full details →
Samsung Galaxy WatchApple Watch SE
Pricing
Starting price$349$249
Subscription✓ None✓ None
Hardware
Weight29g26g
Water resistance5ATM50m
Battery1.5 days18h
Always-on display
GPS
Cellular
PlatformAndroid onlyiOS only
TierSmartwatchSmartwatch
Buy timing
ReleasedJul 25, 2025Sep 19, 2025
Cycle advicebadgood
Deals advicegoodneutral
Next modelGalaxy Watch 9 (Expected summer 2026)Apple Watch SE 4 (Expected fall 2027)

Health Sensors

Samsung Galaxy Watch only
6 exclusive sensors
Sleep ApneaFDA-cleared detection of signs of moderate to severe sleep apnea
ECGDetects irregular heart rhythms (AFib)
Blood PressureDetects hypertension patterns — trend tracking, not clinical mmHg
SpO2Blood oxygen saturation, tracked during sleep
Skin TempOvernight changes linked to illness or cycle tracking
Body CompositionEstimates body fat & muscle mass
Both
4 shared
Heart RateContinuous or on-demand pulse tracking
Irregular RhythmBackground optical check for irregular heart rhythms
Fall DetectionAuto-calls emergency services after a hard fall
HRVHeart rate variability — stress & recovery scores
Apple Watch SE only
1 exclusive sensor
Crash DetectionDetects vehicle crashes and alerts emergency contacts

Why buy each?

Samsung Galaxy Watch

Best-in-class health tracking

ECG, blood pressure, body composition, SpO2, and advanced sleep coaching — all processed on-device with Galaxy AI.

Deep Samsung ecosystem integration

Answer calls, control SmartThings, and use Galaxy AI features seamlessly across Galaxy phones and tablets.

Full Wear OS with Google apps

Access Google Play, Google Maps, Google Wallet, and Samsung's polished One UI Watch 7 interface.

Apple Watch SE

Full watchOS at a lower price

Access the entire watchOS app ecosystem, Apple Pay, Siri, and Family Setup — for $150 less than the Series 11.

Crash and fall detection

Emergency SOS, fall detection, and Crash Detection give real safety value even without premium health sensors.

Aluminium in four colours

Available in Midnight, Starlight, Silver, and (PRODUCT)RED with a wide range of Apple Watch-compatible bands.

Quick Winner

The right pick depends on what you optimize for.

For the budget
Apple Watch SE wins

$249 vs $349 over 3 years · no required subscription.

For battery life
Samsung Galaxy Watch wins

1.5 days vs 18h battery.

For health depth
Samsung Galaxy Watch wins

10 sensors.

For daily comfort
Apple Watch SE wins

26g · no required subscription.

Bottom Line

Technical gaps
  1. Galaxy Watch-only sensors: Sleep Apnea, ECG, Blood Pressure, SpO2, Skin Temp, Body Composition.
  2. Watch SE-only sensors: Crash Detection.
Commercial gaps
  1. Hardware cost. Watch SE is $100 cheaper upfront ($249 vs $349).
Pick the Samsung Galaxy Watch if…

Android users — especially those in the Samsung ecosystem — who want a premium smartwatch with comprehensive health tracking, Wear OS flexibility, and strong software support. The Ultra suits outdoor-active users who need longer battery life.

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Pick the Apple Watch SE if…

iPhone users who want Apple Watch's core experience — activity tracking, notifications, crash detection, and Apple Pay — at a lower price point. Ideal for kids, teens, or anyone upgrading from a much older watch without needing the advanced health sensors.

Full details →