PATEK PHILIPPE PERPETUAL CALENDER Ref.3941

Maker : PATEK PHILIPPE

Model : PERPETUAL CALENDER

Reference : 3941

Materials : YG

Diameter : 36mm

Crystal : Sapphire

Caliber : Cal 240Q

Bracelet / Strap : Leather

Lug width : 18mm

Vibrations: 21,600 vibrations per hour

Power reserve: approx. 48 hours

Box / Paper : 箱、オーバーホール済み明細、アーカイブ付属（予定）