New one on the way...

[barcbsa]

I've had this watch in the black dial version as well as about a dozen other Sinn watches.... but this one came up for sale the other day and I jumped on it. It's the 656L, and has a luminous dial. It's one of only 300 made... so it's pretty scarce.
Stainless case & band, sapphire crystal, 200 meter water resistance, screw down case back and crown.

Pictures are from the previous owner...

 

[Blunt Forged Edge]

So, let me get this straight; you've Sinn[ed] again? Nice score!

 

[barcbsa]

Oh... I've Sinned about a dozen times in the past. I currently have the 657 also.

 

[Matteo Escobar]

Nice! Sinn makes a great watch.