Apple Watch Series 7 (45mm) 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 Series 7 (45mm) | Apple Watch Series 11 (46mm) |
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Released
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Oct 15, 2021
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Released
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Sep 19, 2025
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448x368px
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2.0-inch · 496x416px
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1GB · 32GB
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1GB · 64GB
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| Check Accessories | Check Accessories |
Availability
| Officially announced | |
|---|---|
| Sep 14, 2021 | Sep 09, 2025 |
| Prices (MSRP) | |
| $429 | |
Design
| Dimensions | |
|---|---|
| 1.81 x 1.54 x 0.38 inches 46 x 39 x 9.7 mm |
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| Weight | |
| 1.34 oz / 38.0 g With Titanium case - 45.1 g With Stainless Steel case - 51.5 g |
1.30 oz / 36.9 g |
| Materials | |
| Back: Aluminum | Back: Ceramic Frame: Aluminum |
| Resistance | |
| Water, Dust; IP6X | Water, Dust; IP6X |
| Colors | |
| Midnight, Starlight, Green, Blue, Red | Rose Gold, Silver, Space Gray, Jet Black |
Display
| Size | |
|---|---|
| 2.0-inch | |
| Type | |
| OLED | OLED, 2000 nits |
| Resolution | |
| 448x368px | 496x416px, 330 PPI |
Hardware
| System chip | |
|---|---|
| Apple S7 | Apple S10 |
| Processor | |
| Dual-core | Dual-core |
| GPU | |
| PowerVR | PowerVR |
| Memory | |
| 1GB/32GB | 1GB/64GB |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| watchOS (9.x, 8.x) | watchOS (10.x) |
Battery
| Type | |
|---|---|
| Li - Ion | Li - Ion |
| Charging | |
| Qi wireless charging | Qi wireless charging |
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.0 | 5.3 |
| WLAN | |
| Yes 802.11 b, g, n | Yes 802.11 b, g, n |
| Sensors | |
| Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer, 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) | |
Multimedia
| Speakers | |
|---|---|
| Loudspeaker | Loudspeaker |
| Additional microphone(s) | |
| Yes | |
Cellular
| LTE Bands | |
|---|---|
| 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 66 | |
| TDD Bands | |
| 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 |
Alternative variants
With Stainless Steel case
| Weight | 1.82 oz / 51.5 g |
|---|---|
| Materials | Back: Stainless steel |
With titanium case
| Weight | 1.59 oz / 45.1 g |
|---|---|
| Materials | Back: Titanium |
Discover more
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