Samsung Galaxy Watch 8 Classic vs Samsung Galaxy Watch Ultra (2025) 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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| Samsung Galaxy Watch 8 Classic | Samsung Galaxy Watch Ultra (2025) |
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Released
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Jul 25, 2025
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Released
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Jul 24, 2025
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1.3-inch · 438x438px
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1.5-inch · 480x480px
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2GB · 64GB
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2GB · 32GB
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445 mAh
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590 mAh
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| Check prices | Check prices |
Availability
| Expected nnouncement | |
|---|---|
| Jul 09, 2025 | |
| Officially announced | |
| Jul 09, 2025 | |
| Prices (MSRP) | |
| $499 | |
Design
| Dimensions | |
|---|---|
| 1.73 x 1.83 x 1.81 inches 44 x 46.4 x 46 mm |
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| Weight | |
| 2.22 oz / 63.0 g | 2.13 oz / 60.5 g |
| Materials | |
| Back: Aluminum | Back: Glass (Sapphire), Ceramic Frame: Titanium |
| Resistance | |
| Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified | Water (up to 10 meters), Dust; IP68; MIL-STD-810 certified |
| Colors | |
| Titanium Silver, Titanium Gray, Titanium White | |
Display
| Size | |
|---|---|
| 1.3-inch | 1.5-inch |
| Type | |
| Super AMOLED | Super AMOLED |
| Resolution | |
| 438x438px, 462 PPI | 480x480px, 453 PPI |
| Protection | |
| Sapphire | Sapphire |
Hardware
| System chip | |
|---|---|
| Exynos W1000 (3 nm) | Exynos W1000 (3 nm) |
| GPU | |
| Mali-G68 | |
| Memory | |
| 2GB/64GB | 2GB/32GB |
| OS | |
| Wear OS | Wear OS |
Battery
| Type | |
|---|---|
| 445 mAh | 590 mAh |
| Charging | |
| Qi wireless charging | |
| Charge speed | |
| Wireless: 10.0W | |
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.3 | 5.3 |
| WLAN | |
| a,b,g,n,ac 802.11 a, b, g, n, ac | a,b,g,n,ac 802.11 a, b, g, n, ac |
| Sensors | |
| Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, Blood Oxygen, Ambient light sensor | Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen, Ambient light sensor |
| Location | |
| Glonass, Galileo, BeiDou | GPS, A-GPS, Glonass, Galileo, BeiDou |
| Other | |
| NFC | NFC |
Multimedia
| Speakers | |
|---|---|
| Loudspeaker | |
Cellular
| 3G Bands | |
|---|---|
| 1, 2, 4, 5, 8 | |
| Data Speed | |
| LTE-A | LTE |
| SIM type | |
| eSIM | eSIM |
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