50s CYMA Navystar Automatic Date Gents Swiss Vintage Watch HC It comes with a mint

It comes with a mint correct original mineral crystal and signed original GRUEN crown

This one of a kind pocket watch measures 52mm side to side (excluding crown)

This Girard-Perregaux watch measures 26mm side to side (excluding crown) and 38mm from top lug to bottom lug

It is cased in an original 2 pieces gold plated case with simulated guilloche pattern in natural yellow tone

This watch was made for the Japanese market in stainless steel and is ready to wear

50s CYMA Navystar Automatic Date Gents Swiss Vintage Watch HC It comes with a mintempressissi is pleased to offer this rare and sought after CYMA watch for men with a sophisticated automatic wind movement from the late 50s. The CYMA brand is completely underestimated vs. the ingenuity of their movement design, and this caliber is a great example. The 485 488 series features a patented double excenter winding with jewelled rollers (for low height), jewel bearing rotor and other unique modifications similar to the IWC Pellaton