Rolex

I plan to get a Rolex for my wife - either the 31mm OP 177200 or AK 114200. Can someone provide some info / opinion...

1. What movement used for this OP? Cal 2130?

2. If my finding is correct, how good it is when comparing to Cal 3130?

3. Which 1 you will pick and why?

Thanks.

TK

Ref 177200 has a diameter of 31mm and is powered by cal. 2130

Ref 114200 is larger (34mm) and powered by cal. 3130

they are both nice watches but I would go for the largest.

     Cheers

             Jeff

Hi, Jeff

Thanks for your pictures and info. Actually, your picture of the AK is the one that I plan to get. But, I just try to find out more on the Cal 2130 as 31mm maybe is more suitable for my wife.

Thanks.

TK

but I have never heard of a bad Rolex movement....

         Cheers

                  Jeff

Thanks for all the advice. The AD will show me both for comparison.

Regards.

TK