The principal Buddha image at Wat Na Phra Men’s ubosot is seated in the 'subduing Mara' position, and wears royal attire. Its full name is : Phra Buddha Nimitr Vichit Maramoli Sisanpeth Boromtrailokanat with the lap of 4.40 meters wide and 6 meters high. The image’s face is graceful, peaceful and respectful. Buddha images were royal attire like this are typical for the later Ayutthaya period. The statue is the most beautiful and largest crowned Buddha image that was left following the war with Burma.