The lightest Garmin vs the most affordable Apple. What matters more - battery life or the ecosystem?

Short answer

Garmin vivoactive 6 - up to 11 days, 23 g, works with Android. Apple Watch SE 3 - S10, barometer, apps and cheaper.

Key differences

SpecGarmin vivoactive 6Apple Watch SE 3 40mm GPS
Display1.2", AMOLED, 390×390OLED, 324×394
Chip—Apple S10
Memory8 GB64 GB
Battery lifeup to 11 daysup to 18 h
ConnectivityBluetooth, ANT+, Wi-FiBluetooth, Wi-Fi
NavigationGPS, GLONASS, Galileo, QZSS, BeiDouGPS, GLONASS, Galileo, QZSS, BeiDou (L1)
NFCyesyes
Sensorsheart rate, compass, gyroscope, temperatureheart rate, barometer, compass, gyroscope, temperature
Protection5 ATM50 m
OS—watchOS 26
CompatibilityiPhone, AndroidiPhone 11 / iPhone SE 2 / iOS 26
Dimensions, weight42.2×42.2×10.9 mm, 23 g40×34×10.7 mm, 26.3 g
Pricecurrent pricescurrent prices

Specs come from the device pages on Smartphone.ua.

Battery life

Up to 11 days vs up to 18 h.

Compatibility

Garmin - iPhone and Android. Apple - iPhone only.

Storage

8 vs 64 GB.

Verdict: who should buy which

  • Sport and battery life - Garmin vivoactive 6.
  • Price and iPhone - Apple Watch SE 3.

FAQ

Is there NFC?
Yes, on both.

How heavy are they?
23 and 26.3 g.

Which is cheaper?
The Apple Watch SE 3.

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