APPLE BUSINESS ZONE
Apple watch
Comparison table
Technical specifications
| Apple Watch Ultra 3 | Apple Watch Series 11 | Apple Watch SE 3 | |
|---|---|---|---|
| Case size | 49mm | 46mm or 42mm | 44mm or 40mm |
| Case finish | Titanium | Titanium, Aluminium | Aluminium |
| Retina display | Always on | Always on | Always on |
| High and low heart rate | |||
| Irregular heart rhythm | |||
| Fall Detection | |||
| Water resistant | 100m | 50m | 50m |
| Blood Oxygen app | |||
| ECG app | |||
| Chip | S10 | S10 | S10 |
| CO2 Footprint before carbon credits*** | 11 kg CO₂e | 8.1 kg CO₂e | 8.2 kg CO₂e |
Comparison table
Technical specifications
| Ultra 2 | Series 10 | |
|---|---|---|
| Case size | 49mm | 46mm or 42mm |
| Case finish | Titanium | Titanium, Aluminium |
| Retina display | Always on | Always on |
| High and low heart rate | ||
| Irregular heart rhythm | ||
| Fall Detection | ||
| Water resistant | 100m | 50m |
| Blood Oxygen app | ||
| ECG app | ||
| Chip | S9 SiP | S10 SiP |
| CO2 Footprint before carbon credits*** | 11.1 - 12 kg CO2e |
Footnote
* Blood Oxygen app measurements are not intended for medical use, including self-diagnosis or consultation with a doctor, and are only designed for general fitness and wellness purposes.
** The ECG app is available on Apple Watch Series 4 and later (not including Apple Watch SE) with the latest versions of iOS and watchOS. See apple.com/watch for compatibility details. ECG is not intended for use by people under 22 years old. With the ECG app, Apple Watch is capable of generating an ECG similar to a single-lead electrocardiogram.
*** Product carbon footprint (CO2e) is a measure of the total greenhouse gas emissions that are generated by a product, from the extraction of raw materials all the way through to disposal and recycling. Visit business.bt.com/about-us/sustainability to learn more about BT groups sustainability commitments.
- Emergency SOS and Find My via satellite are included free for two years with the activation of Apple Watch Ultra 3. Connection and response times vary based on location, site conditions and other factors. Find My via satellite requires a mobile plan. Satellite connectivity provided by Globalstar and its affiliates. See Official Apple Support for more information.
- Battery life varies by use and configuration. See Apple Watch battery for more information.
- When angled away from the user as compared with Apple Watch Ultra or Ultra 2.
- Hypertension notifications are not intended for use by people under 22 years old, those who have been previously diagnosed with hypertension, or pregnant persons.
- Fast charging is compatible with Apple Watch Series 7 and later, any Apple Watch Ultra model and Apple Watch SE 3.