First AP Royal Oak for small wrist, 34mm vs 37mm opinion?

[jakjuventus]

Hi guys, this will be my first AP Royal Oak.

I'm having difficulty deciding between this two size 34mm & 37mm 15450st both in Silver white dial.

My wrist circumference is around 5.9-6".

Currently I have Rolex Explorer 36mm 114270 for everyday wear and 16710 GMT Pepsi 40mm.

Just checking in at a new AP Boutique in town, at first I want to go in and put my name on the waiting list for 37mm 15450st but they have the 34mm in stock today. So I give it a try, it wears really similiar to my Explorer 36mm in term of watch presence but the dial look kinda small for me.

What do you guy think? Should I pull the trigger on this 34mm or wait for the 37mm (Already put my name on. the waiting list, should be around 6-12 months wait.)

I don't think I will gonna sell this one as it will be the birth year of my new born child. So the market value won't affect me much but if it's increasing then it's better LOL.