Apple Watch Ultra 2 vs Apple Watch Series 11 (46mm) Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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| Apple Watch Ultra 2 | Apple Watch Series 11 (46mm) |
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Released
·
Sep 22, 2023
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Released
·
Sep 19, 2025
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|
1.9-inch · 502x410px
|
2.0-inch · 496x416px
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|
64GB
|
1GB · 64GB
|
|
564 mAh
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|
| Check prices | Check prices |
Availability
| Officially announced | |
|---|---|
| Sep 12, 2023 | Sep 09, 2025 |
| Prices (MSRP) | |
| $429 | |
Design
| Dimensions | |
|---|---|
| 1.81 x 1.54 x 0.38 inches 46 x 39 x 9.7 mm |
|
| Weight | |
| 1.30 oz / 36.9 g | |
| Materials | |
| Back: Ceramic Frame: Titanium |
Back: Ceramic Frame: Aluminum |
| Resistance | |
| Water, Dust; IP6X; MIL-STD-810 certified | Water, Dust; IP6X |
| Colors | |
| Rose Gold, Silver, Space Gray, Jet Black | |
Display
| Size | |
|---|---|
| 1.9-inch | 2.0-inch |
| Type | |
| OLED, 3000 nits | OLED, 2000 nits |
| Resolution | |
| 502x410px, 338 PPI | 496x416px, 330 PPI |
| Protection | |
| Sapphire | |
Hardware
| System chip | |
|---|---|
| Apple S9 | Apple S10 |
| Processor | |
| Dual-core | Dual-core |
| GPU | |
| PowerVR | PowerVR |
| Memory | |
| 64GB | 1GB/64GB |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| watchOS (10.x) | watchOS (10.x) |
Battery
| Type | |
|---|---|
| 564 mAh, Li - Ion | Li - Ion |
| Charging | |
| Qi wireless charging | Qi wireless charging |
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.3 | 5.3 |
| WLAN | |
| b,g,n 802.11 b, g, n | a,b,g,n,ac 802.11 b, g, n |
| Sensors | |
| Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen | Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen |
| Location | |
| A-GPS, Glonass, Galileo, BeiDou, QZSS | A-GPS, Glonass, Galileo, BeiDou |
| Other | |
| NFC, Ultra Wideband (UWB) | NFC, Ultra Wideband (UWB) |
Discover more
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Multimedia
| Speakers | |
|---|---|
| Multiple speakers | Loudspeaker |
| Additional microphone(s) | |
| Yes | |
Cellular
| 4G (FDD) Bands | |
|---|---|
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 25, 26, 66 | 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 66 |
| 4G (TDD) Bands | |
| 39, 40, 41 | 39, 40, 41 |
| 3G Bands | |
| 1, 2, 4, 5 | 1, 2, 4, 5 |
| Data Speed | |
| LTE-A, HSDPA+ (4G) 42.2 Mbit/s | LTE, HSDPA+ (4G) 42.2 Mbit/s |
| SIM type | |
| eSIM | eSIM |
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