A Rare and Highly collectible Sinn Vintage Chronograph in Reverse Panda Optics
Switzerland, 60s
Matte, black presumably Singer made dial with tritium luminous mass, baton hour markers and white subdials
All stainless steel compressor case with screwback caseback, bidirectional bezel
40mm
High grade Valjoux 726 manual wind movement, 17 jewels, signed Sinn
New, tan Hermes style, textured calf leather strap by JP Menicucci
