Apple Watch Ultra 2 - Specification

Release year: 2023
Network:  GPS + Cellular (LTE/4G)
Material: Sapphire glass front, ceramic/sapphire glass back, titanium frame
Screen: 1,92” Retina LTPO OLED, 3000 nits (peak)
502 x 410 pixels (~338 ppi density)
Sapphire glass
Processor:

Apple S9
Dual core
PowerVR
Remind: 64 GB 
Bacteria:

Li-Ion 564 mAh, not removable
Wireless, 0-80% in 60 min (advertised)
Other:

Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body), temperature (water)
Wi-Fi 802.11 b/g/n, dual band
Bluetooth 5.3
NFC
eSIM
Measure: 4,9 cm x 4,4 cm x 1,44 cm
Weight: 61,4 g