It’s looking good. Did you use PBRs? At BlenderGuru there is a great metal pbr shader and a few scratches, thumb prints and dirt would add to the realism. It’s crying out for a backdrop like say a wooden desk or cabinet. One last thing, something I’ve learnt from making visuals of watches, the hands usually look best at the 10:10 position. If you look in catelogs you’ll see watches in that position most of the time.