Need opinion on ALS Lange 1

[yjfang]

ALS owners, please help with this one.

I have a 7 1/2" wrist. Do you think I should go with the 38.5MM Lange 1 or the larger 41.5MM Grand Lange 1?

I understand this is a dress watch and should wear on the smaller side but the Lange 1 looks like it wears larger than 38.5MM, due to the thin bezel and clean dial and maybe sufficient. Or must I spend more for the larger Lange 1 for my wrist size?

I have the FP Journe Chronometre Bleu and although at 39MM, it wears larger due to large clean dial and it looks fine on my wrist.