Here is a rare and outstanding Girard Perregaux Gyromatic 39 jewels vintage watch.  Factory original dial in excellent condition.  Fully serviced GP 27BE327 22.09 automatic wind movement.  Movement serial number is 2209471 dating this watch to 1960.  The original crystal is in very good condition.  Signed crown.  The case is made of solid stainless steel and is in superb unpolished condition.  The case model is 73179062 and measures 34mm in diameter excluding the crown by 42mm from lug tip to lug tip.  Metal case back gasket.  Will come with a brand new 18mm handmade genuine leather strap.  Original signed buckle.  Come with its original used worn strap as well.  Wrist size in photo is 6 inches.