Samsung Galaxy Watch 4 Classic 46mm Bluetooth
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Samsung Galaxy Watch 3 45mm Bluetooth
Product comparison
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Device Information |
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| Black, Silver | Colours | Mystic Black, Mystic Silver |
| 16 GB | Storage | 8 GB |
| 1.50 GB | Memory | 1.00 GB |
| Wear OS | Operating System | Wear OS |
| 379 $ / 399 € | Price from | 429 $ / 449 € |
| Q3/2021 | Release Date | Q3/2020 |
Dimensions / Housing |
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| Round | Display form | Round |
| 45.5 mm | Height | 46.2 mm |
| 45.5 mm | Width | 45.0 mm |
| 11.0 mm | Depth | 11.1 mm |
| 52 g | Weight | 54 g |
| Stainless Steel | Housing Material | Stainless Steel |
| Waterproof 50m | Water Resistance | Waterproof 50m |
| -- | MIL Standard | -- |
Processor |
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| Samsung Exynos W920 | Name | Samsung Exynos 9110 |
| Samsung | Manufacturer | Samsung |
| 2 / 2 | Cores / Threads | 2 / 2 |
| 1.18 (1.18) GHz | Frequency | 1.15 (1.15) GHz |
| 5 nm | Structure | 10 nm |
| ARM Cortex-A55 | Architecture | ARM Cortex-A53 |
| Q3/2021 | Release Date | Q4/2019 |
Screen |
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| 1.4 inch | Size | 1.4 inch |
| AMOLED | Technology | AMOLED |
| Glass (Corning Gorilla Glass DX) | Glas Type | Glass (Corning Gorilla Glass DX) |
| 450x450 (454 ppi) | Resolution | 360x360 (363 ppi) |
| -- | Brightness | -- |
| Yes | Always On Display | Yes |
Battery |
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| Rechargeable Battery | Type | Rechargeable Battery |
| 361.00 Wh | Capacity | 340.00 Wh |
| No | Solar module | No |
| 30.00 h | Battery Life | 42.00 h |
| Magnetic Charging | Charging | Magnetic Charging |
Connectivity |
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| 802.11n (Wi-Fi 4) | Wireless LAN | 802.11n (Wi-Fi 4) |
| Bluetooth 5.0 | Bluetooth | Bluetooth 5.0 |
| -- | SIM card | -- |
| -- | Cellular | -- |
| Yes | NFC | Yes |
| No | ANT+ | No |
| No | UWB | No |
| -- | Ports | -- |
Sensors |
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| Yes | Acceleration | Yes |
| Yes | Barometer | Yes |
| No | Thermometer | No |
| Yes | Gyroscope | Yes |
| Yes | GPS | Yes |
| Yes | Compass | No |
Measurement Functions |
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| Yes | Hear Rate | Yes |
| Yes | ECG | Yes |
| Yes | Blood Pressure | Yes |
| Yes | Blood Oxygen | Yes |
| No | Skin Temperature | No |
Manufacturer |
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| SM-R890 | Part-no | SM-R840 |
| Link to manufacturer | Datasheet | -- |
Samsung Exynos W920, 1.50 GB GB
Buy this product at amazon!
Samsung Exynos 9110, 1.00 GB GB
Buy this product at amazon!
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