Watches spec cross-check · 2026-10-14
Apple Watch Ultra 2 vs Apple Watch Series 10
Apple Watch Ultra 2 vs Apple Watch Series 10 lines up the September 2023 Apple Watch Ultra 2 with the September 2024 Apple Watch Series 10. The spec score is a weighted share of comparable rows in the watches database.
Apple Watch Ultra 2 leads Apple Watch Ultra 2 vs Apple Watch Series 10 on the weighted spec sheet, ahead on display, battery, and water resistance.
Spec sheet
| Spec | Apple Watch Ultra 2 | Apple Watch Series 10 |
|---|---|---|
| Display | Always-on OLED, 49mmLeads | Wide-angle always-on OLED, 42mm or 46mm |
| Chip | S9 | S10Leads |
| Battery | Up to 36 hoursLeads | Up to 18 hours |
| Water resistance | 100 meters, EN13319 diveLeads | 50 meters |
| Launch price | $799 | $399Leads |
| Software | watchOS | watchOS |
| Case | Titanium, 49mm | Aluminum, GPS model priced here |
Who should buy which
Choose the Apple Watch Ultra 2 if you want watchOS. It leads on display, battery, and water resistance.
Choose the Apple Watch Series 10 if you want watchOS. It leads on chip and launch price.
Questions
Which is better, Apple Watch Ultra 2 or Apple Watch Series 10?
Apple Watch Ultra 2 leads Apple Watch Ultra 2 vs Apple Watch Series 10 on the weighted spec sheet, ahead on display, battery, and water resistance.
Apple Watch Ultra 2 vs Apple Watch Series 10: which has the better battery?
Apple Watch Ultra 2 leads on battery. Apple Watch Ultra 2: Up to 36 hours. Apple Watch Series 10: Up to 18 hours.
Apple Watch Ultra 2 vs Apple Watch Series 10: which has the better water resistance?
Apple Watch Ultra 2 leads on water resistance. Apple Watch Ultra 2: 100 meters, EN13319 dive. Apple Watch Series 10: 50 meters.
What did Apple Watch Ultra 2 and Apple Watch Series 10 cost?
Apple Watch Series 10 leads on price. Apple Watch Ultra 2: $799. Apple Watch Series 10: $399.