Nokishita Camera just published detailed specifications:
【噂】リコー「THETA Z1」の特徴|軒下デジカメ情報局
- Two 1.0-inch BSI CMOS sensors with about 20 million effective pixels
- Multi-level diaphragm mechanism, aperture can be selected from 3 values: f/2.1, f/3.5 and f/5.6
- High resolution 360° still image equivalent to about 23 million pixels
- 4K 360° movie, 3,840 × 1,920 at 30 fps
- Highly powerful shake correction performance from 3-axis correction (pitch, yaw and roll) during movie shooting
- Fastest shutter speed: 1/25,000 second
- Highest sensitivity: ISO 6,400
- Built-in 4-channel microphone supporting in-camera 360° spatial audio recording
- 0.93" OLED panel at the bottom of the camera to display shooting information
- Supports RAW file format
- Together with the new Fn button the OLED display allows for switching between "Normal Shooting" and "Self Timer Shooting", switching among three types of plug-in, turning off, switching to mute mode and more
- Built-in large capacity memory of about 19 GB
- Still image resolution: [RAW] 7,296 × 3,648 pixels, [JPEG] 6,720 × 3,360 pixels
- Size: 48mm x 132.5mm x 29.7mm (24mm when excluding the lenses' protrusion)
- Weight: 182g
- Scheduled release date: late March, 2019
- Street price: ¥126,900 including 8% Japanese VAT.