On the Chinese forum Xitek you can find that Panasonic S1HII spec list. I believe it’s wishful thinking and you?
Panasonic S1H II rumored specs
100dB DCG-HDR 22.5MP BSI CMOS sensor
Triple native ISO 640/2500/10000
DR Boost at 3240p/80fps, 2160p/120fps, 1080p/240fps
Ultra-fast Phase Hybrid AF
ProRes RAW and ProRes RAW HQ internal recording
17stop Arri LogC4 gamma profile
Built-in dual fans for unlimited recording
60 fps burst shooting with AE/AF and pre-capture
Dynamic resolution capability via subPD with interlaced Bayeux CFA
Full frame open gate/120fps (SSR: 5760×3840)
Full frame 16:9 3240p/160fps (SSR: 5760×3240)
Full frame 16:9 2160p/240fps (SSR: 5760×2160)
Full frame 16:9 1080p/480fps (SSR: 5760×1080)
Super 35mm A6:5 3240p/160fps (SSR: 3840×3240)
Super 35mm 16:9 2160p/240fps (SSR: 3840×2160)
Super 35mm 16:9 1080p/480fps (SSR: 3840×1080)
HEVC 10bit 4:4:4 Intra/LongGOP, AVC 10bit 4:2:2 Intra/LongGOP codecs, all resolutions
9.44M Ultra Bright 40 00nits 120Hz EVF
The level of detail in the LEAKED specs has definitely reached a new level, so stay tuned for more updates