Apple Watch Series 7 (45mm) vs Apple Watch Series 10 (42mm) vs Apple Watch Series 8 (41mm) 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 10 (42mm) | Apple Watch Series 8 (41mm) |
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Released
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Oct 15, 2021
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Released
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Sep 20, 2024
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Released
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Sep 16, 2022
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448x368px
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446x374px
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1.7-inch · 430x352px
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1GB · 32GB
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1GB · 64GB
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1GB · 32GB
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282 mAh
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| Check Accessories | Check Accessories | Check Accessories |
Availability
| Officially announced | ||
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| Sep 14, 2021 | Sep 07, 2022 | |
Design
| Dimensions | ||
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| 1.65 x 1.42 x 0.38 inches 42 x 36 x 9.7 mm |
1.61 x 1.38 x 0.42 inches 41 x 35 x 10.7 mm |
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| Weight | ||
| 1.34 oz / 38.0 g | 1.06 oz / 30.0 g | 1.13 oz / 32.0 g |
| Materials | ||
| Back: Aluminum | Back: Ceramic Frame: Aluminum | Back: Ceramic Frame: Aluminum |
| Resistance | ||
| Water, Dust; IP6X | Water, Dust; IP6X | Water, Dust; IP6X |
| Colors | ||
| Midnight, Starlight, Green, Blue, Red | Midnight, Starlight, Green, Blue, Red | |
Display
| Size | ||
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| 1.7-inch, 63.01% screen-to-body | ||
| Type | ||
| OLED | OLED, 2000 nits | OLED, 1000 nits |
| Resolution | ||
| 448x368px | 446x374px, 329 PPI | 430x352px, 329 PPI |
Hardware
| System chip | ||
|---|---|---|
| Apple S7 | Apple S10 | Apple S8 |
| Processor | ||
| Dual-core | Dual-core | Dual-core |
| GPU | ||
| PowerVR | PowerVR | PowerVR |
| Memory | ||
| 1GB/32GB | 1GB/64GB | 1GB/32GB (eMMC 5.1) |
| Storage expansion | ||
| not expandable | not expandable | not expandable |
| OS | ||
| watchOS (9.x, 8.x) | watchOS (10.x) | watchOS (9.x) |
Battery
| Type | ||
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| Li - Ion | Li - Ion | 282 mAh, Li - Ion |
| Charging | ||
| Qi wireless charging | Qi wireless charging | Qi wireless charging |
Connectivity & Features
| Bluetooth | ||
|---|---|---|
| 5.0 | 5.3 | 5.0 |
| WLAN | ||
| b,g,n 802.11 b, g, n | b,g,n 802.11 b, g, n | b,g,n 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 | Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen |
| Location | ||
| A-GPS, Glonass, Galileo, BeiDou, QZSS | A-GPS, Glonass, Galileo, BeiDou | A-GPS, Glonass, Galileo, BeiDou, QZSS |
| Other | ||
| NFC, Ultra Wideband (UWB) | NFC | |
Multimedia
| Speakers | ||
|---|---|---|
| Loudspeaker | Loudspeaker | Loudspeaker |
| Additional microphone(s) | ||
| Yes | Yes | Yes |
Cellular
| LTE Bands | ||
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| 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 66 | 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 66 | |
| TDD Bands | ||
| 39, 40, 41 | 39, 40, 41 | |
| 3G Bands | ||
| 1, 2, 4, 5 | 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 | LTE, HSDPA+ (4G) 42.2 Mbit/s |
| SIM type | ||
| eSIM | eSIM | eSIM |
Alternative variants
With Stainless Steel case
| Weight | 1.82 oz / 51.5 g | |
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| Materials | Back: Stainless steel | |
GPS Only
| Weight | 1.06 oz / 30.0 g | |
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With titanium case
| Weight | 1.59 oz / 45.1 g | |
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| Materials | Back: Titanium | |
With Titanium frame
| Weight | 1.21 oz / 34.4 g | |
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| Materials | Frame: Titanium | |
With stainless steel frame
| Weight | 1.49 oz / 42.3 g | |
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| Materials | Back: Stainless steel | |
Discover more
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