Spec-by-spec
Head to head
Contenders from Smartwatches, every metric lined up. The winning value in each row is outlined.
Price
Check price on Amazon →
Check price on Amazon →
Rating
★★★★★
★★★★★
Category rank
#3
#37
Health Sensors
—
HR, SpO2, BP, sleep, ECG-ready
Battery
~1–2 days
1–2 days
App Ecosystem
watchOS App Store, 10,000+ apps
Wear OS + Samsung Health
Display
40mm LTPO OLED always-on
1.3″ AMOLED always-on
Verdict
Best entry smartwatch for iPhone users
Best AI-powered Android smartwatch
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