Apple Watch comparison

Apple Watch Series 10 vs Apple Watch SE (2nd gen)

Compare Apple Watch Series 10 vs Apple Watch SE (2nd gen) side by side: chip, memory, storage, display, ports, launch price and how each fits in Apple history.

At a glance

Released 2 years apart — the Apple Watch Series 10 is the newer model. 10 of 13 specs differ.

Going from the Apple Watch Series 10 to the Apple Watch SE (2nd generation), the chip changes from the Apple S10 SiP to the Apple S8 (64-bit dual-core), the display shrinks from 1.96″ to 1.78″, base storage drops from 64 GB to 32 GB, and it gets heavier, ~30 g to ~33 g. Launch price drops from $399 to $249.

  • ChipApple S10 SiPApple S8 (64-bit dual-core)
  • Display1.96″1.78″
  • Storage64 GB32 GB
  • Weight~30 g~33 g
  • Launch price$399$249

Unchanged memory.

Specs side by side

SpecApple Watch Series 10Apple Watch SE (2nd generation)
ReleaseSeptember 20, 2024September 16, 2022
Launch price$399$249
Price today$403$266
ChipApple S10 SiP · 1.80 GHzApple S8 (64-bit dual-core) · 1.80 GHz
GraphicsSameIntegratedIntegrated
CPU coresSame22
MemorySame1 GB1 GB
Storage64 GB32 GB
Display1.96" LTPO3 wide-angle OLED, 496×4161.78" LTPO OLED, 448×368
Weight~30 g~33 g
Dimensions42 mm or 46 mm case40 mm or 44 mm case
PortsMagnetic fast chargingMagnetic charging
Operating systemwatchOS 11watchOS 9

Highlighted cells win clear more-is-better specs (memory, storage, lighter weight). Historical pricing uses approximate US CPI; clock speeds are not full real-world performance.

Why each matters

Apple Watch Series 10

Thinnest Apple Watch ever, with the largest display and a wide-angle OLED.

Apple Watch SE (2nd generation)

Cheapest Apple Watch with the modern S8 chip and crash detection.

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Last updated: 2026-08-18