Should I get an extended anatomical chin implant or a mandibular pre jowl chin implant? (Photos)

The photos are not clear enough to give you a specific recommendation. However, you have a significantly recessed chin that also appears short. You might benefit from a genioplasty instead of an implant.

Thank you for your question. It really depends on the look you're aiming for. The extended will give you more projection, whereas the pre-jowl gives width without as much projection. Given your photos, I think the extended would give a more natural look. All the best!
-Dr. P

Based on this very limited information, you will need extended chin implant to achieve desired chin, lower face/neck improvement. In person consultation with a board certified plastic surgeon, expert in facial implants, is recommended. Good luck.

The size of the implant is going to determine the results you're going to get, not the style. In our practice, we place chin implants through a small sub mental incision under local anesthesia as an outpatient procedure which takes approximately 30 minutes