Apple Watch Series 2 (42mm) vs Samsung Galaxy Watch 7 (44mm) 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 2 (42mm) | Samsung Galaxy Watch 7 (44mm) |
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Released
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September 2016
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Released
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Jul 24, 2024
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1.6-inch · 390x312px
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1.5-inch · 480x480px
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0.5GB · 8GB
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2GB · 32GB
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334 mAh
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425 mAh
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| Check prices | |
| Check Accessories | Check Accessories |
Design
| Dimensions | |
|---|---|
| 1.67 x 1.31 x 0.45 inches 42.5 x 33.3 x 11.4 mm |
1.75 x 1.75 x 0.38 inches 44.4 x 44.4 x 9.7mm |
| Weight | |
| 1.85 oz / 52.4 g Aluminum frame - 34.2 g |
1.19 oz / 33.8 g |
| Materials | |
| Frame: Stainless steel | Back: Aluminum |
| Resistance | |
| Water | Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified |
| Colors | |
| Silver, Black | |
Display
| Size | |
|---|---|
| 1.6-inch, 60.71% screen-to-body | 1.5-inch |
| Type | |
| OLED, 1000 nits | Super AMOLED |
| Resolution | |
| 390x312px, 303 PPI | 480x480px, 453 PPI |
| Protection | |
| Sapphire | |
| Features | |
| Pressure-sensitive, Ambient light sensor | |
Hardware
| System chip | |
|---|---|
| Apple S2 (16 nm) | Exynos W1000 (3 nm) |
| Processor | |
| Dual-core 780 MHz Cortex-A7 |
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| GPU | |
| PowerVR G6200 | |
| Memory | |
| 0.5GB/8GB | 2GB/32GB |
| Storage expansion | |
| not expandable | |
| OS | |
| watchOS (6.x, 5.1, 5, 4.x, 3.x) | Wear OS |
Battery
| Type | |
|---|---|
| 334 mAh | 425 mAh |
| Charging | |
| Magnetic charging | |
Connectivity & Features
| Bluetooth | |
|---|---|
| 4.0 | 5.3 |
| WLAN | |
| Yes 802.11 b, g, n | Yes 802.11 a, b, g, n, ac |
| Sensors | |
| Accelerometer, Gyroscope, Heart rate, Ambient light sensor | Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen, Ambient light sensor |
| Location | |
| Glonass, Galileo | Glonass, Galileo, BeiDou |
| Other | |
| NFC | NFC |
Multimedia
| Speakers | |
|---|---|
| Loudspeaker | |
Cellular
| Data Speed | |
|---|---|
| LTE | |
| SIM type | |
| eSIM | |
Alternative variants
With aluminum frame
| Weight | 1.21 oz / 34.2 g |
|---|---|
| Materials | Frame: Aluminum |
Discover more
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