Your collection is exquisite.
I have a hard time deciding between those two timezone models - equally gorgeous.
Platinum Dato - awesome.
A nice RG Richard Lange would seemingly fit right in w/ the others IMO...
You have quite the most interesting and appealing Lange here, with the Dato, the PC, the TZ, the Lange 1 and the 1815 Chrono...
Wowow, I love your definition of " few "...LOL
Impressive collection, here!
Congrats.
Nicolas
Wow, this is just an ilmpressive collection of a few watches! LOLOL
Congrats, you're indeed a man of very great taste!
Best.
PS, and keep your Sonata, or you will regret it, this is a just a fantastic and lovely watch!
Nicolas

Wow, so you have two Dato, two Timezone, two 1815 Chrono, and one Langematik Perp and Lange 1. Impressive!
I always wondered.. Is/was there Dato with black dial and blue face? Just curious.
...to be breaking up such a solid collection. Lovely watches - good luck with choosing replacements.
Cheers,
pplater.
that's an outstanding collection of Langes...congrats and thanks for sharing!
My absolute favourite at the moment is the now discontinued gold and black dial 1815 chrono as seen in your first picture...stunning......did i read rightly that you are breaking up the collection?
cheers! sh
Hi davidliu,
Very impressive!
Keep them for the best of your future going.Indeed many have indicated that the Lange Dato perpetual's dial combi is on the weird side due to its tiny little moon display.
Looking at your collection,with Langematik perpetual and datograph,i do not see a Dato perpetual would justify your collection much but perhaps a double split would slot in perfectly.LOLOLOL.......
Just my 2cts thoughts,congrats on an inpressive set up of Lange!
BHK9