Apple Watch SE (2022) vs Realme Watch 3

Phones Images
Apple Watch SE (2022) Realme Watch 3
PHONES
Phone Names Apple Watch SE (2022) Realme Watch 3
Network
2G bandsGSM 850 / 900 / 1800 / 1900 N/A
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HKN/A
4G bands1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HKN/A
EDGE-No
GPRS-No
SpeedHSPA, LTENo
TechnologyGSM / HSPA / LTENo cellular connectivity
 1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada-
Launch
Announced2022, September 072022, July 26
StatusAvailable. Released 2022, September 16Available. Released 2022, August 02
Body
BuildGlass front, plastic/sapphire crystal back, aluminum frameGlass front, plastic back, plastic frame
Dimensions44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in)45 x 37 x 11.5 mm (1.77 x 1.46 x 0.45 in)
SIMeSIMNo
Weight33 g (1.16 oz)40 g (1.41 oz)
 50m water resistantIP68 dust/water resistant (up to 1.5m) Not swim/shower proof Compatible with standard 22mm straps
Display
ProtectionIon-X strengthened glass-
Resolution448 x 368 pixels (~326 ppi density)240 x 286 pixels (~207 ppi density)
Size1.78 inches1.8 inches
TypeRetina LTPO OLED, 1000 nits (peak)IPS LCD, 500 nits (peak)
Platform
CPUDual-core-
ChipsetApple S8-
GPUPowerVR-
OSwatchOS 9.0, upgradable to 9.4Proprietary OS
Memory
Card slotNoNo
Internal32GB 1GB RAM-
 -eMMC 4.5
Sound
3.5mm jack NoNo
35mm jack-No
Loudspeaker YesYes
Comms
Bluetooth5.3, A2DP, LE5.3, A2DP, LE
NFCYesNo
PositioningGPS, GLONASS, GALILEO, QZSSNo
RadioNoNo
USBNoNo
WLANWi-Fi 802.11 b/g/nNo
Features
SensorsAccelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compassAccelerometer, heart rate, SpO2
 Natural language commands and dictation (talking mode)-
Battery
ChargingWireless-
TypeLi-Ion 296 mAh, non-removableLi-Ion 340 mAh
Misc
ColorsMidnight, Starlight, SilverBlack, Gray
ModelsA2722, A2723, A2724, A2727, A2856, A2725, A2726, A2855, watch6,10, watch6,11, watch6,12, watch6,13-
Price€ 289.00About 40 EUR
SAR0.27 W/kg (head)     1.96 W/kg (body)     -
SAR EU0.27 W/kg (head)     1.96 W/kg (body)     -
Camera
 NoNo