The dutch tech site Tweakers now lists the Sony A7000 in their database. I think this is very likely to be a placeholder only. UPDATE: Yes it’s just a place holder. The shared specs are just a guess
Sensor: 24MP
Longest shutter speed: 20s
Video resolution: 3840×2160 (4K)
Video frame rate: 60fps
Cards: 2x slot for SD, SDHC, SDXC
Body: Built-in viewfinder, Tiltable screen, Live view
Body color: Black