“The Pentax K-01 is a bulky yet stylish camera that offers excellent image quality when paired with a quality lens. The size and ergonomics are certainly not for everyone, and the autofocus is way too slow for action shooters.“
DCRP (dcresource) has just published their review of the Pentax K-01, with 16.28MP resolution (on a 23.7 x 15.7 mm APS-C CMOS image sensor), sensor-shift Shake Reduction Image Stabilization, 3.0-in. LCD (921k-dot), No Viewfinder, PASM, Digital Filters, Sutter Speed 30-1/4000 sec. plus Bulb, Ultrasonic Vibration Dust Removal, In-camera HDR, RAW, built-in Flash, Hotshoe, Focus peaking mode, Continuous Shooting 6fps, and Full HD Movie 1920x1080p 30/25/24fps with built-in mono (or optional external stereo) microphone.
You can read the Pentax K-01 Review @ DCRP (dcresource).