Realme Watch 2 Pro vs Apple Watch Ultra

Phones Images
PHONES
Phone Names Realme Watch 2 Pro Apple Watch Ultra
Network
2G bandsN/AGSM 850 / 900 / 1800 / 1900
3G bandsN/AHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK
4G bandsN/A1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HK
EDGENo-
GPRSNo-
SpeedNoHSPA, LTE
TechnologyNo cellular connectivityGSM / HSPA / LTE
 -1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada
Launch
Announced2021, May 202022, September 07
StatusAvailable. Released 2021, May 29Available. Released 2022, September 23
Body
BuildGlass front, plastic back, plastic frameSapphire crystal front, ceramic/sapphire crystal back, titanium frame
Dimensions38.9 x 25.2 x 12.7 mm (1.53 x 0.99 x 0.5 in)49 x 44 x 14.4 mm (1.93 x 1.73 x 0.57 in)
SIMNoeSIM
Weight40 g (1.41 oz)61.3 g (2.15 oz)
 -IP6X certified 100m water resistant (WR100) 40m swimproof/diving (EN13319) MIL-STD 810H certified ECG certified (region dependent SW application; HW available on all models)
Display
Protection-Sapphire crystal glass
Resolution320 x 385 pixels (~286 ppi density)502 x 410 pixels (~338 ppi density)
Size1.75 inches1.92 inches
TypeIPS LCD, 600 nits (peak)Retina LTPO OLED, 2000 nits (peak)
 -Always-on display
Platform
CPU-Dual-core
Chipset-Apple S8
GPU-PowerVR
OSProprietary OSwatchOS 9.0, upgradable to watchOS 26.1
Memory
Card slotNoNo
Internal-32GB
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker NoYes, with dual speakers (86-decibel)
Comms
Bluetooth5.0, A2DP, LE5.3, A2DP, LE
NFCNoYes
PositioningGPS (L1+L5)GPS (L1+L5), GLONASS, GALILEO, BDS
RadioNoNo
USBNoNo
WLANNoWi-Fi 802.11 b/g/n, dual-band
Features
SensorsAccelerometer, heart rate, SpO2Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body), temperature (water)
 -Temperature sensing (0.01˚ accuracy) Depth gauge (±1m accuracy) Natural language commands and dictation (talking mode) Ultra Wideband (UWB) support
Battery
Charging-Wireless, 0-80% in 60 min
TypeLi-Ion 390 mAhLi-Ion 542 mAh
Misc
ColorsSpace Grey, Metallic SilverTitanium
Models-A2684, A2622, A2859, watch6,18
PriceAbout 80 EURAbout 550 EUR
SAR EU-0.35 W/kg (head)     0.60 W/kg (body)
Camera
 -No