Home / Smartwatch / Comparison

Apple Apple Watch SE (3rd Gen) vs Apple Apple Watch SE (2nd generation, 44mm)

Apple Apple Watch SE (3rd Gen) ($249) vs Apple Apple Watch SE (2nd generation, 44mm) ($114) — side-by-side specs, weight, pros and cons to help you pick the right smartwatch.

Apple Apple Watch SE (3rd Gen)
Apple
Apple Watch SE (3rd Gen)
$249
Best Entry Apple Watch
Check Price →
Apple Apple Watch SE (2nd generation, 44mm)
Apple
Apple Watch SE (2nd generation, 44mm)
$114
32.9g
Check Price →
Spec-by-spec
SpecApple Apple Watch SE (3rd Gen)Apple Apple Watch SE (2nd generation, 44mm)
Price$249$114
Weight26g32.9g
ChipS9S8 SiP
Display40mm or 44mm LTPORetina, not always-on
SensorsAccelerometer + heart rate + GPSHeart rate, Crash Detection
Battery18h
WR50m
Price$249 (40mm)
Case44mm aluminium, GPS
Water50m, WR50
Weight32.9g (Apple published)
Pros & Cons

Apple Apple Watch SE (3rd Gen)

  • Half price of Series 11
  • S9 chip runs everything fast
  • Same design language
  • Crash Detection included
  • All Apple Watch apps run
  • No ECG or Blood Oxygen
  • Aluminum only (no titanium)
  • Older design vs Series 11

Apple Apple Watch SE (2nd generation, 44mm)

  • 32.9g, the lightest way to wear an Apple Watch
  • Same S8 chip as the Series 8, so it is not slow
  • Crash Detection and fall detection included
  • No always-on display
  • No ECG, blood oxygen or temperature sensing
  • Smaller display than a Series 7 or later
Apple Apple Watch SE (2nd generation, 44mm) is the better value at $114. If weight matters most, Apple Apple Watch SE (3rd Gen) carries lighter at 26g. Both are part of our curated smartwatch index — tap through to check current pricing.
More Smartwatch comparisons
Apple Apple Watch Ultra 3 vs Apple Apple Watch Series 11Apple Apple Watch Ultra 3 vs Apple Apple Watch SE (3rd Gen)Apple Apple Watch Ultra 3 vs Apple Apple Watch Series 10 (46mm)Apple Apple Watch Ultra 3 vs Apple Apple Watch Series 9 (45mm)Apple Apple Watch Ultra 3 vs Apple Apple Watch Series 8 (45mm)Apple Apple Watch Ultra 3 vs Apple Apple Watch Series 7 (45mm)