PATEK PHILIPPE. A FINE 18K WHITE GOLD AUTOMATIC ANNUAL CALENDAR WRISTWATCH WITH SWEEP CENTRE SECONDS, MOON PHASES AND 24 HOUR INDICATION SIGNED PATEK PHILIPPE, REF. 5205, MOVEMENT NO. 3'921'598, CASE NO. 4'524'867, CIRCA 2010 Movement: Cal. 324 S, automatic, 34 jewels, Geneva seal, signed Dial: Signed Case: Glazed display snap on back, 40 mm. diam., signed With: 18k white gold Patek Philippe buckle, Certificate of Origin dated 18 November 2010 and product literature in leather folder, setting pin, sales tag, original slip case, presentation box and outer packaging
Reference 5205 was launched in 2010 in white gold and in 2013 in pink gold, each with two different dial colors. This annual calendar includes the recently patented instantaneous digital display which is a feature also seen on the very rare reference 5207.