Running Fast? (Question) [SBDC 101] 6R35 movement

Got this bad boy at the Seiko flagship store in Ginza on a dream trip to Japan nearly 2 years ago. I wore it mostly for special occasions…until recently. For the last month I’ve been wearing it every day. And it’s running fast. It adds an additional :50 every 24 hrs.

This is my first automatic. So…is that normal? If not, is it something that can be adjusted easily by a watchmaker? (I’ve seen on the interwebs that Seiko says +/- a certain amount per day is normal, but that Seiko fans feel it’s much more accurate than that. I’m just curious and want to make sure I’m within the range, not a moment expert.

Thanks!