Limited to only 50 pieces, for your consideration is my Kemmner Tourbillon circa 2014 in near mint excellent condition (except for minor swirls around lugs while changing straps), and keeping great time. It comes with the "stamped" leather watch case with contrast color scheme as pictured. After market black leather strap is almost "brand new", and comes with a quick deployment clasp. Price 970 including pp fees/shipping priority 2-day CONUS/insurance. Minus 3% for pp ff. References available. Minus USD 50 if you don't need the leather watch case. Watch ships without a box, but carefully and securely packed.

In his own words:
The Kemmner Mechanik Tourbillon is a limited edition with 50 watches worldwide.
The fine polished case is made from stainless-steel 316L. The diameter is 42 mm and the height is 10.7 mm. The total length is 52 mm. The space between the lugs is 22 mm. There is a 1.6 mm sapphire-glass, both sides antireflective in the 45-degrees-top ring. The screwed case-back has a sapphire-glass to see the complete movement.
The handwinding, hour- and minute hand off center Tourbillon movement TY800 is from Seagull and made in the highest quality grade 3A. The measurements are 30.0 x 5.0 mm. The dial with fine "Roman" numbers is made with cold enamel.

Attachment 14536147