Samsung Galaxy Watch3 vs Apple Watch Series 7
| Phones Images | |||||
|---|---|---|---|---|---|
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| PHONES | ||
|---|---|---|
| Phone Names | Samsung Galaxy Watch3 | Apple Watch Series 7 |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International |
| 4G bands | 1, 3, 5, 7, 8, 20 | 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| - | 1, 2, 3, 4, 5, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada | |
| Launch | ||
|---|---|---|
| Announced | 2020, August 05 | 2021, September 14 |
| Status | Available. Released 2020, August 06 | Available. Released 2021, October 15 |
| Body | ||
|---|---|---|
| Build | Glass front (Gorilla Glass DX), stainless steel frame 316L or titanium frame | Sapphire crystal front, ceramic/sapphire crystal back, stainless steel frame |
| Dimensions | 46.2 x 45 x 11.1 mm (1.82 x 1.77 x 0.44 in) | 45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in) |
| SIM | eSIM | eSIM |
| Weight | 53.8 (45mm), 48.2 g (41mm), 43 g (45mm tt.) (1.90 oz) | 42.3 g (41mm), 51.5 g (45mm) (1.48 oz) |
| MIL-STD-810G compliant* 50m water resistant (IP68) ECG certified Blood pressure monitor Compatible with standard 22mm straps Rotating bezel *does not guarantee ruggedness or use in extreme conditions | IP6X certified 50m water resistant ECG certified (region dependent SW application; HW available on all models) | |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass DX | Sapphire crystal glass |
| Resolution | 360 x 360 pixels (~364 ppi density) | 484 x 396 pixels (~326 ppi density) |
| Size | 1.4 inches | 1.9 inches |
| Type | Super AMOLED | Retina LTPO OLED, 1000 nits (peak) |
| Always-on display | Always-on display | |
| Platform | ||
|---|---|---|
| CPU | Dual-core 1.15 GHz Cortex-A53 | Dual-core |
| Chipset | Exynos 9110 (10 nm) | Apple S7 |
| GPU | Mali-T720 | PowerVR |
| OS | Tizen OS 5.5 | watchOS 8.0, upgradable to watchOS 26.1 |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 4GB 1GB RAM, 8GB 1GB RAM | 32GB 1GB RAM |
| eMMC | - | |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | No |
| 35mm jack | No | No |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, QZSS, BDS |
| Radio | No | No |
| USB | No | No |
| WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, dual-band |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, gyro, heart rate, barometer | Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max |
| Natural language commands and dictation Samsung Pay | Natural language commands and dictation (talking mode) Ultra Wideband (UWB) support | |
| Battery | ||
|---|---|---|
| Charging | Wireless | Wireless, 0-80% in 45 min |
| Type | Li-Ion 340 mAh | Li-Ion 309 mAh (1.19 Wh) |
| Misc | ||
|---|---|---|
| Colors | Mystic Bronze, Mystic Black, Mystic White | Graphite, Gold, Silver |
| Models | SM-R850, SM-R840, SM-R855F, SM-R845F, SM-R855U, SM-R845U | A2475, A2476, A2477, A2478, watch6,8, watch6,9 |
| Price | About 100 EUR | About 310 EUR |
| SAR | - | 1.10 W/kg (head) |
| SAR EU | - | 0.70 W/kg (head) 1.50 W/kg (body) |
| Camera | ||
|---|---|---|
| No | No | |