Watch Series 11 46 mm vs Watch Ultra 2
| Type | - | - | - | - |
| Waterproofness & dust-resistance | IP6X | IP6X | IP6X | IP6X |
| Dimensions | 46.00 x 39.00 x 9.70 mm | 49.00 x 44.00 x 14.40 mm | 49.00 x 44.00 x 12.00 mm | 42.00 x 36.00 x 9.70 mm |
| Weight |  | 61.40 g | 61.60 g | 30.30 g |
| Display size | 1.98" | 1.92" | 1.98" | 1.79" |
| Display | Color / LTPO OLED 416 x 496 px (1.98") 327 ppi | Color / LTPO OLED 502 x 410 px (1.92") 338 ppi | Color / LTPO OLED 422 x 514 px (1.98") 336 ppi | Color / LTPO OLED 374 x 446 px (1.79") 325 ppi |
| Display protection |   | | | |
| Additional display |  | | | |
| Protection of the secondary display | | | | |
| Standard battery | Li-Ion Buy powerbank
| Li-Ion 542 mAhBuy powerbank
| Li-Ion Buy powerbank
| Li-Ion Buy powerbank
|
| Quick battery charging | | | | |
| Wireless battery charging | | | | |
| Internal memory | 64 GB | 64 GB | 64 GB | 64 GB |
| Memory cards | | | | |
| Operating system | watchOS | watchOS 10 | watchOS 26 | watchOS |
| Processor | Apple S10 | Apple SiP S9 | Apple S10 | Apple S10 |
| GPU | - | - | - | - |
| Touchscreen | | | | |
| DualSIM | | | | |
| SIM cards standard | SingleSIM(eSIM) | SingleSIM(eSIM) | SingleSIM(eSIM) | SingleSIM(eSIM) |
| Announced | 3Q 2025 | 3Q 2023 | 3Q 2025 | 3Q 2025 |
| Other names | A3337; A3453 | A2986; A2986; A2987 | A3281; A3282 | A3335; A3452 |
| GSM frequencies | | 850 900 1800 1900 | 850 900 1800 1900 | |
| UMTS | | 850 900 1700 1900 2100 | 850 900 1700 1900 2100 | |
| LTE standard | | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2500, 2300, 1900 | | |
| Standard 5G | | | | |
| CDMA | | | | |
| Standard TD-SCDMA | | | | |
| UMA | | | | |
CAMERAS - BACK
CAMERAS - FRONT
SENSORS
| Accelerometer | | | | |
| Proximity | | | | |
| Light | | | | |
| Magnetometer | | | | |
| Gyroscope | | | | |
| Barometer | | | | |
| Altimeter | | | | |
| Gravity | | | | |
| Hall-effect | | | | |
| Iris scanner | | | | |
| Fingerprint scanner | | | | |
| Thermometer | | | | |
| Hygrometer | | | | |
Data transfer
| xHTML | | | | |
| WAP | | | | |
| HSCSD | | | | |
| HSDPA | | | | |
| HSUPA | | | | |
| HSPA | | | | |
| HSPA+ | | | | |
| LTE DL | | | | |
| LTE UP | | | | |
| WIMAX+ | | | | |
| GPRS | | | | |
| EDGE | | | | |
| Bluetooth | v5.3 | v5.3 | | v5.3 |
| HDMI | | | | |
| WiFi | v802.11 a/b/g/n | v802.11 b/g/n | v802.11 a/b/g/n | v802.11 a/b/g/n |
| WiFi frequencies | 2,4 GHz; 5 GHz | 2,4 GHz | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | | | |
| WiFi Display | | | | |
| DLNA | | | | |
| Miracast | | | | |
| WiFi hotspot | | | | |
| IrDA | | | | |
| USB | | | | |
| GPS | | | | |
| A-GPS | | | | |
| GLONASS | | | | |
| Beidou | | | | |
| Galileo | | | | |
| QZSS | | | | |
| NFC | | | | |
COMMUNICATION AND MESSAGING
| Call waiting | | | | |
| Conferency | | | | |
| Call forwarding | | | | |
| Push To Talk | | | | |
| Instant Messenger | | | | |
| SMS | | | | |
| EMS | | | | |
| MMS | | | | |
| Dictionary | | | | |
| Swype | | | | |
| e-mail client | | | | |
| Hardware QWERTY keyboard | | | | |
| RSS Reader | | | | |
Multimedia
| Radio | | | | |
| Stereo speakers | | | | |
| Audio Jack | | | | |
| HD Voice | | | | |
| Polyphony | | | | |
| Video ringtone | | | | |
| Ring composer | | | | |
| Games | | | | |
| Java | | | | |
| Videophone | | | | |
| DVB-H television | | | | |
| TV-Out | | | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | | | |
| Stopwatch | | | | |
| Alarm | | | | |
| Calculator | | | | |
| Currency converter | | | | |
| Organizer | | | | |
| Calendar | | | | |
| Flight mode | | | | |
| SyncML | | | | |
| Data and fax | | | | |
| Screensaver | | | | |
| Themes | | | | |
| Interchangeable covers | | | | |
| Voice dial | | | | |
| Speakerphone | | | | |
| Recorder | | | | |
| Vibrations | | | | |