The Patek Philippe Gondolo reference 5109J-001 is designed with a rectangular case measuring roughly 43 x 30 mm and utilizes the hand-wound calibre 215 PS.
Movement Type
Manual
Caliber
215 PSJewels
18
Reserve
44
Frequency
28800
Hands
Small Seconds
Shape
Rectangular
Material
Yellow Gold
Glass
Sapphire
Diameter
30.00 mm
Water Resistance
30.00 m
Dial Color
White