Device Information |
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Graphite, Silver | Colours | Silver, Space Black |
16 GB | Storage | 8 GB |
2.00 GB | Memory | 0.50 GB |
Wear OS | Operating System | Watch OS |
329 $ / 349 € | Price from | 549 $ / 649 € |
Q3/2023 | Release Date | Q2/2015 |
Dimensions / Housing |
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Round | Display form | Rectangular |
42.8 mm | Height | 38.6 mm |
44.4 mm | Width | 33.3 mm |
9.0 mm | Depth | 10.5 mm |
33 g | Weight | 40 g |
Aluminum | Housing Material | Stainless Steel |
Waterproof 50m | Water Resistance | Waterproof 50m |
-- | MIL Standard | -- |
Processor |
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Samsung Exynos W930 | Name | Apple S1 |
Samsung | Manufacturer | Apple |
2 / 2 | Cores / Threads | 1 / 1 |
1.40 (1.40) GHz | Frequency | 0.52 (0.52) GHz |
5 nm | Structure | 28 nm |
ARM Cortex-A55 | Architecture | S1 |
Q3/2023 | Release Date | Q2/2015 |
Screen |
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1.5 inch | Size | 1.3 inch |
OLED | Technology | OLED |
Sapphire Glass | Glas Type | Sapphire Glass |
480x480 (452 ppi) | Resolution | 272x340 (326 ppi) |
-- | Brightness | 450 nits |
Yes | Always On Display | No |
Battery |
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Rechargeable Battery | Type | Rechargeable Battery |
425.00 Wh | Capacity | 205.00 Wh |
No | Solar module | No |
30.00 h | Battery Life | 24.00 h |
Magnetic Charging | Charging | Magnetic Charging |
Connectivity |
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802.11n (Wi-Fi 4) | Wireless LAN | 802.11n (Wi-Fi 4) |
Bluetooth 5.3 | Bluetooth | Bluetooth 4.0 |
-- | SIM card | -- |
-- | Cellular | -- |
Yes | NFC | Yes |
No | ANT+ | No |
No | UWB | No |
-- | Ports | -- |
Sensors |
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Yes | Acceleration | Yes |
Yes | Barometer | No |
Yes | Thermometer | No |
Yes | Gyroscope | Yes |
Yes | GPS | Yes |
Yes | Compass | No |
Measurement Functions |
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Yes | Hear Rate | Yes |
Yes | ECG | No |
Yes | Blood Pressure | No |
Yes | Blood Oxygen | No |
Yes | Skin Temperature | No |
Manufacturer |
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SM-R940 | Part-no | A1553 |
Link to manufacturer | Datasheet | Link to manufacturer |