guanqin GJ16028: white Vs black, which looks smaller?

I have been pondering over this for quite some time now: is there a difference between black and white dialed watches in how big they appear on wrist? This video tests this out with the Guanqin Bauhaus style watch, reference nr. GJ26028. it has a 38mm case width without the crown and a 46mm lug to lug. wrist at hand is my own at 5,9" / 15-16mm.
I will also review the watch itself.
Omissions:
- the bracelet has solid links and push pins. the clasp is quite alright. you can size it for even smaller wrists than mine. After sizing for my wrist I had one removable link extra on the bracelet.
- the endlug is solid, but since it ankers behind the lugs, you can not use it for other watches with bigger lugs.
- the bracelet is not s hair puller, at least the one I tested is not.
- my sister in law was very happy with her birthday gift.