Replica Patek Philippe Grand Complications SeriesPatek Philippe Perpetual Calendar 3448 (3448J)

Brand: Patek Philippe Replica
Series: Grand Complications
Model: 3448J
Dial Color: Silver
Dial Indexes: Stick / Dot
Dial Hands: Dauphine
MBrand:Patek Philippe
Caliber:27-460 Q
Display:Analog
Diameter:27.00 mm
Jewels:37
Reserve:38 h
Time:Hours, Minutes
Date:Date, Day, Month, Perpetual Calendar
The first self-winding perpetual calendar wristwatch movement. Based on 27-460 automatic movement. Introduced ca. 1962; later improved with indication for leap year in caliber 27-460 QB.
Case Material:Yellow gold
Case Glass:Plexi
Case Back:Closed
Case Shape:Round
Case Diameter:37.00 mm
Case Height:12.00 mm
The 3448 is one of Patek's most coveted references. It was the first self-winding perpetual calendar to be made - not just by Patek, but by any manufacturer. It is said a little under 600 examples were made, including a few without moonphase and an exceedingly small number of transitional models featuring the leap year indicator as later found on the ref. 3450.

The present example was manufactured in 1972 and later sold by Antiquorum.