Apple Watch Series 8 vs Apple Watch Series 9

The Apple Watch Series 9 (2023) followed the Apple Watch Series 8 (2022). Here is how they differ, and which one is worth more when you sell.

SpecApple Watch Series 8Apple Watch Series 9
Released20222023
ChipS8S9
Display41mm or 45mm41mm or 45mm
Model identifier——
U.S. model number——
Versions22
Case size41mm, 45mm41mm, 45mm
ConnectivityGPS, GPS + CellularGPS, GPS + Cellular

Key differences

What actually separates these two models.

  • Chip: the Apple Watch Series 8 uses S8, the Apple Watch Series 9 uses S9.

Which is worth more when you sell?

With the same configuration and condition, the Apple Watch Series 9 usually gets the higher offer.

Memory, storage, condition, battery health and accessories all change the final number, so get an exact estimate for yours.

Value my Apple Watch Series 8 Value my Apple Watch Series 9

What changes the offer for either model

Configuration. More memory and storage raise the offer, and only the configurations Apple sold can be chosen in the quote.

Condition. Offers are graded from Like New to Damaged. Cracked glass and dents have the largest effect.

Function and battery. Faults that need repair are deducted, and battery health below 80% reduces the offer.

Eligibility. Both must be signed out of their Apple Account with Find My and Activation Lock off, and free of any lock or lost/stolen report.

Not sure? The Watch app on your iPhone (General > About) shows the model and case details.

Comparison questions

Is the Apple Watch Series 9 worth more than the Apple Watch Series 8?

With the same configuration and condition, the Apple Watch Series 9 usually gets the higher offer. Exact offers depend on memory, storage, condition and accessories, so use the quote tool for each.

How do I tell the Apple Watch Series 8 and Apple Watch Series 9 apart?

Check the release year (2022 vs 2023), chip (S8 vs S9). On your iPhone, the Watch app > General > About shows the model.