Apple Watch Ultra 2 vs Withings ScanWatch 2
Apple Watch Ultra 2 dominates with its premium titanium build, exceptional 3000-nit LTPO2 OLED display, and comprehensive connectivity including cellular and NFC for payments. Its S9 processor delivers snappier performance, while EN13319 dive certification suits serious water sports. Battery life reaches 36 hours normally, extending to 72 hours in Low Power Mode. Withings ScanWatch 2 pursues a different philosophy: its hybrid analog + OLED design preserves traditional watch aesthetics while delivering an impressive 30-day battery life—roughly 25 times longer than Apple's standard mode. Both offer identical core health features (ECG, SpO2, skin temperature, sleep tracking), but ScanWatch 2 lacks GPS and cellular connectivity, limiting fitness tracking and standalone functionality. At $799 versus $349, the Ultra 2 justifies its premium through processing power, display quality, and ecosystem integration. However, ScanWatch 2 appeals to those prioritizing battery longevity and classic watch design over digital features. Choose Ultra 2 for a fully-featured smartwatch experience; select ScanWatch 2 if multi-week battery life and analog aesthetics matter most.
Full Specifications
| Spec | Apple Watch Ultra 2 | Withings ScanWatch 2 |
|---|---|---|
| Software | watchOS 10 | Withings OS |
| Body | ||
| Weight | 61.4 g | 39 g |
| Case material | Titanium | Stainless steel |
| Water resistance | WR100 (100m) + IP6X dust + EN13319 dive certified | 5ATM |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | Up to 36 hours normal use, up to 72 hours in Low Power Mode | Up to 30 days |
| Display | ||
| Size | 49mm | 42 mm |
| Type | LTPO2 OLED Always-On Retina, up to 3000 nits | Hybrid analog + OLED |
| Always-on display | ||
| Resolution | 502 x 410 | Hybrid analog with OLED sub-display |
| Processor | ||
| RAM | 1 GB | — |
| Chipset | Apple S9 SiP (64-bit dual-core) | Withings proprietary |
| Connectivity | ||
| GPS | ||
| NFC | ||
| Wi-Fi | ||
| Cellular | ||
| Bluetooth | 5.3 | 5.0 |
Category Scores
Pros & Cons
Apple Watch Ultra 2
Pros
- Extremely bright 3000-nit display readable in direct sunlight
- Rugged titanium case with MIL-STD certification and dive certification to 40m
- Best-in-class battery life for an Apple Watch at up to 36 hours
- Dual-frequency precision GPS (L1 + L5) for accurate tracking
- On-device Siri processing and double-tap gesture via Apple S9 chip
Cons
- Very expensive at $799 starting price
- Only one large 49mm case size, too big for smaller wrists
- Still requires daily charging for heavy users
- No blood oxygen feature on units sold in the US (post-ban)
- Locked into the Apple ecosystem, requires an iPhone
Withings ScanWatch 2
Pros
- 30-day battery life is unmatched — charge monthly, not daily
- Looks like a luxury analog watch — no one will know it's smart
- Medical-grade ECG, SpO2, and respiratory rate monitoring
- Skin temperature tracking for early illness detection
- Stainless steel build is genuinely elegant
Cons
- No GPS — phone required for route tracking
- Tiny OLED sub-display limits notification readability
- No NFC for contactless payments
- No third-party apps — health tracking only
Related Comparisons
Explore more in smartwatches, see all Apple products or all Withings products. View full details for the Apple Watch Ultra 2 or the Withings ScanWatch 2.