The Jaeger LeCoultre Master Control Perpetual Calendar Ruthenium Q149347A features a 37mm 18k white gold case surrounding a grey dial on a black alligator strap with an 18k white gold deployant buckle.
Functions include hours, minutes, seconds, day, date, month, perpetual calendar, leap year indicator and moon phase. The watch also measures 10.9mm in thickness and 43.2mm from lug-to-lug. This JLC Master Perpetual includes a hinged hunter caseback over a display sapphire that reveals the movement.
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