Hi All,
I'm currently looking for a titanium chronograph watch pre-owned and have narrowed down to two choices. Both around the same price pre-owned, and planning to wear it as my daily watch. They are:

IWC aquatimer 3719 titanium (42mm)
Breguet XX 3820ti (39.5mm)

I've tried both on and both are quite nice. I find that the IWC yellow to be quite sporting and adds a little funkiness (in a good way). The breguet on the other hand feels more sophisticated with more details.
Can't decide, any opinions are welcome please.