IWC - IW5027-03

Big Pilot’s Watch Annual Calendar Edition Le Petit Prince White Gold

Brand: IWC
Family: Big Pilot
Reference: IW5027-03 (aka: IW502703)
Name: Big Pilot’s Watch Annual Calendar Edition Le Petit Prince White Gold
Produced: 2016
Limited: Yes, 250 units


Material: White gold
Glass: Sapphire
Back: Open
Shape: Round
Diameter: 46.20 mm
Height: 15.80 mm
Lug Width: 22.00 mm
W/R: 60.00 m


Color: Blue
Finish: Sunburst
Indexes: Arabic Numerals
Hands: Sword

Price in euro


Introduced in 2016, the IWC Big Pilot's Watch Annual Calendar Le Petit Prince reference IW502703 is a limited edition of 250 pieces featuring the 'Le Petit Prince' blue dial, and a blue-coated caliber 52850 movement - the latter was first seen in the 'piece unique' IW502704.


IWC caliber 52850 Located at “12 o’clock” on the dial, IWC’s annual calendar shows the month, date and day in three separate windows. The mechanism automatically takes into account the differing lengths of individual months. Unlike a perpetual calendar, however, the annual calendar is unable to make allowance for the leap days in February or the leap years. Once a year, then, at the end of February, it requires manual correction. In the case of IWC’s annual calendar, the correction is made simply, via the crown.

Base: IWC 52010
Diameter:38.20 mm
Reserve:168 h
Frequency:28800 bph
Time:Hours, Minutes, Small Seconds
Date:Date, Day, Month, Annual Calendar
Additionals:Power Reserve Indicator

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