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Patek Philippe Perpetual Calendar 5940

Patek Philippe Perpetual Calendar 5940J
© Patek Philippe

The Perpetual Calendar 5940 is a wristwatch by Patek Philippe.

The model was introduced in 2012 at BaselWorld as the successor to the Ref. 5040 and 5041. It features a perpetual calendar in a distinctive cushion-shaped case reminiscent of the Art Deco aesthetic of the 1920s.

The perpetual calendar displays the day of the week, date, month, and leap year cycle and, due to the rules of the Gregorian calendar, will not require manual correction until the year 2100.

Note the elegant serif fonts (numbers and numerals), which lend the watch a stylish ambience.

Reference:

5940J Yellow Gold
5940R Rose Gold
5940G-001 White Gold

Movement:

Automatic manufacture movement, Caliber 240 Q, 21,600 vph
Mini-rotor in 22-karat gold
Power reserve 48 hours
Geneva Seal

Case:

Yellow gold / White gold / Rose gold
Ø 44.6 x 37 mm, H 8.6 mm
Sapphire crystal, Sapphire crystal caseback
Water-resistant to 3 atm

Dial:

Breguet numerals, cream-colored

Functions:

Hours, minutes, small seconds
Perpetual calendar with moon phase and pointer date

Strap:

Hand-stitched alligator strap with pin buckle

Watch models, Watches with moon phase, Watches with perpetual calendar, Patek Philippe models