Video
Codec: HEVC / H.265 (41.36 Mbps)
Resolution: Upscaled 4K (2160p)
HDR: Dolby Vision, HDR10+
Aspect ratio: 2.39:1
Original aspect ratio: 2.39:1

Audio
English: Dolby Atmos
French: DTS 5.1
Spanish: DTS 5.1
German: DTS 5.1
Italian: DTS 5.1
 (more)
Subtitles
Mandarin (Simplified), Cantonese, English SDH, French, German, Italian, Japanese, Spanish, Czech, Danish, Dutch, Finnish, Greek, Hindi, Norwegian, Polish, Romanian, Russian, Swedish, Thai
Discs
4K Ultra HD
Blu-ray Disc
Two-disc set (2 BD-66)

Packaging
Slipbox
SteelBook, Inner print
Booklet
Figure/replica/props/memorabilia included

Playback
4K Blu-ray: Region free

https://www.blu-ray.com/movies/Alita-Battle-Angel-4K-Blu-ray/238782/