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Hajiri perpetual calendar

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Pure Moon: The Parmigiani Fleurier Tonda ‘Hijiri’ Perpetual Lunar Calendar
Watch Reviews
Pure Moon: The Parmigiani Fleurier Tonda ‘Hijiri’ Perpetua...

A wristwatch-wearable perpetual Islamic calendar, based on the phases of the Moon. The ubiquity of the Gregorian calendar in civil timeke...

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