Compare Devices
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Brand |
samsung | huawei | apple |
Model |
samsung galaxy watch7 | huawei Watch gt 3 | apple Watch series 7 aluminum |
Announced |
2024 July 10 | 2021 October 21 | 2021 September 14 |
Status |
Available. Released 2024 July 24 | Available. Released 2021 November 11 | Available. Released 2021 October 15 |
Device Body |
glass front ( sapphire crystal ) | aluminum frame | glass front | plastic back | stainless steel frame | glass front | ceramic/sapphire crystal back | aluminum frame |
Dimensions |
44.4 x 44.4 x 9.7 mm ( 1.75 x 1.75 x 0.38 in ) | 45.9 x 45.9 x 11 mm ( 1.81 x 1.81 x 0.43 in ) | 45 x 38 x 10.7 mm ( 1.77 x 1.50 x 0.42 in ) |
Weight in gram |
33.8 | 35 | 32 |
SIM card |
No | eSIM | |
Water Resistance |
ip68 dust tight and water resistant immersible up to 50m/50 meter depth - 10 minutes | 50meterwater resistant | 50meterwater resistant |
Display type |
Super AMOLED | AMOLED | Retina LTPO OLED | 1000 Luminance units ( the peak ) |
Display resolution |
480 x 480 pixels ( ~327 pixel per inch density ) | 466 x 466 pixels ( ~326 pixel per inch density ) | 484 x 396 pixels ( ~326 pixel per inch density ) |
Display size |
1.5 inches | 1.43 inches | 1.9 inches |
Display Protection |
sapphire crystal | ion-x strengthened glass | |
Operating System |
android wear Operating system 5 | one ui watch 6 | harmonyos 2.0 | upgradable to 3.0 | watchos 8.0 | upgradable to watchos 11.2 |
CPU |
penta-core | Dual-core | |
Chipset |
exynos w1000 ( 3 nm ) | apple s7 | |
GPU |
mali-g68 | powervr | |
Memory card |
No | No | No |
Memory v1 |
32gb 2gb RAM | 4gb 32mb RAM | 32gb 1gb RAM |
Memory v2 |
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Primary camera |
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Secondary camera |
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Loud speaker |
Yes | Yes | Yes |
Audio jack |
No | No | No |
WLAN |
Wi-Fi 802.11 a/b/g/n | dual-band | No | Wi-Fi 802.11 b/g/n | dual-band |
Bluetooth |
5.3 | a2dp | le | 5.1.0 | le | edr | 5.0 | a2dp | le |
GPS |
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NFC |
Yes | No | Yes |
Radio |
No | No | No |
USB |
No | No | No |
Sensors |
accelerometer | gyroscope | heart rate | barometer | altimeter | compass | spo2 | temperature ( skin ) | bioactive | accelerometer | gyroscope | heart rate | barometer | compass | spo2 | thermometer ( body temperature ) | accelerometer | gyroscope | heart rate | barometer | always-on altimeter | compass | spo2 | vo2max |
Battery |
Li-lon 425 mAh | li-po 455 mAh | Non-removable | Li-lon 309 mAh ( 1.19watt per hour ) | Non-removable |
Battery Charge |
10w wireless | wireless | wireless | 0-80% in 45 min ( advertised ) |
Colors |
cream, silver, green | black, steel, gold | starlight, midnight, blue, green, red |
Network technology |
gsm / hspa / lte | No cellular connectivity | gsm / hspa / lte |
5G bands |
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Network speed |
hspa lte | No | hspa lte |
GPRS |
No | ||
EDGE |
No | ||
Approx price |
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160 GBP
210 EUR
1900 NOK
2000 SEK
12300 RUB
200 USD
1030 BRL
290 AUD
260000 KRW
27000 JPY
270 SGD
870 MYR
720 AED
3300 ZAR
