Based on my own experience, I think you'll find it a bit small.
By: VMM : December 17th, 2019-14:41
My wrist is 18 cm (7,08 inches), I have owned a beautiful 36 mm RO for twenty years, I have enjoyed it a lot, and I liked it on my wrist, but by today standards, and your wrist being larger than mine, I wouldn't recommend it to you. If it's possible, get a 15202, with it's 39 mm case it's really close to perfection. A 15300 would be ok too, I suggest you to stay away from the 15400 and the 15500, they are just out of balance. Of course, this is just my opinion.
Vte