Reports from several sources suggest that Pentax is preparing to launch the K-1 Mark III later this year. The camera is expected to be announced in October or November 2025, with shipments starting before the end of the year. If true, this will be the most significant update to the Pentax full frame line since the K-1 Mark II.
New 61MP Sensor
K-1 Mark III is rumored to feature a 61 megapixel back illuminated CMOS sensor. This would place it in direct competition with high resolution models such as the Sony A7R V and Nikon Z7 II. The new sensor is expected to deliver better low light performance and wider dynamic range.
Autofocus and Performance
Pentax is said to be introducing a new SAFOX 14 autofocus system. It should bring faster and more accurate focusing than any previous Pentax DSLR. Continuous shooting speed has not been confirmed, but early reports suggest a noticeable improvement over the K-1 Mark II.
Video Capabilities
For the first time in the K series, the Mark III may support 4K recording at 60p. This would be a major step forward for Pentax, which has traditionally focused on still photography.
Storage and Connectivity
The camera is expected to include dual CFexpress Type-B card slots. It will also feature USB-C 3.2, along with Wi-Fi, Bluetooth, and GPS.
Body and Handling
The K-1 Mark III will continue to offer five axis in body stabilization. It is rumored to include a higher resolution touch screen and a focus joystick. The optical viewfinder may receive an updated display system. Other details include backlit buttons and the same rugged weather sealing that Pentax users expect.
Price and Availability
The K-1 Mark III is expected to launch at a price between $2799 and $2999. Production is rumored to take place in Pentax’s Vietnam facility.
Final Thoughts
If these rumors are accurate, the Pentax K-1 Mark III will be a serious upgrade for loyal users. The 61MP sensor, new autofocus system, and 4K video at 60p would bring the K series closer to modern standards while keeping the strengths of a traditional DSLR.