"Seat armrests" refers to the raised parts of a seat that are usually attached to the sides and provide support for your arms while sitting. Full definition
There are a few added creature comforts such as the cup holders in the rear seat armrest, hooks for coats, and umbrella holders in the door. (autocarpro.in)
Equipment available exclusively on the high end AWD variant are driver side auto up - down anti-pinch power window, front driver seat armrest, height adjustable front seats with lumbar support for driver seat and illuminated glove box. (auto.ndtv.com)
Center console box front seat armrest and rear console box lid covered with synthetic leather (with red stitching) (www2.mazda.com)