View Single Post
Old 18 January 2013, 08:57 AM   #11
dddrees
"TRF" Member
 
dddrees's Avatar
 
Join Date: May 2010
Real Name: Dan
Location: USA
Watch: This N That
Posts: 34,251
Quote:
Originally Posted by DK-3400 View Post
The 5711 just say Swiss, correct?
Most curious, but the only upgrade i'm aware of is the 2mm jump from the ref:5165 to the latest ref:5167

easiest would be to write a mail to Patek, but if someone here could pitch in with an answer, it would be much appreciated.
I had a hard time telling for sure on mine. It's rather small and I couldn't tell for sure. I don't have a lupe and I tried to tell with a magnifying glass.
__________________
When it captures your imagination, that's when you know you have found your passion.

Loyal Foot Soldier of The Nylon Nation.

Card Carrying Member of the Global Association of
Retro-Grouch-Curmudgeons
dddrees is offline   Reply With Quote