Patek Philippe Chronograph 5170J-001

PATEK PHILIPPECHRONOGRAPH REF. 5170J-001 PATEK PHILIPPE. AN ATTRACTIVE 18K GOLD CHRONOGRAPH WRISTWATCH WITH PULSATION SCALE DIAL REF. 5170J-001, MOVEMENT NO. 5'547'142', CASE NO. 4'551'585, CIRCA 2011

PATEK PHILIPPE. AN ATTRACTIVE 18K GOLD CHRONOGRAPH WRISTWATCH WITH PULSATION SCALE DIAL REF. 5170J-001, MOVEMENT NO. 5'547'142', CASE NO. 4'551'585, CIRCA 2011 Movement: Manual Dial: Silvered Case: 39.5 mm. diam. With: 18k gold Patek Philippe deployant clasp, Certificate of Origin dated 2011, product literature, leather folder, presentation box and outer packaging PATEK PHILIPPE. AN ATTRACTIVE 18K GOLD CHRONOGRAPH WRISTWATCH WITH PULSATION SCALE DIAL REF. 5170J-001, MOVEMENT NO. 5'547'142', CASE NO. 4'551'585, CIRCA 2011 Movement: Manual Dial: Silvered Case: 39.5 mm. diam. With: 18k gold Patek Philippe deployant clasp, Certificate of Origin dated 2011, product literature, leather folder, presentation box and outer packagingReference 5170, a manually wound two-register chronograph was launched in 2010 and was initially available only in yellow gold as reference 5170J. A white gold version of the reference was introduced in 2013 as reference 5170G. The model offered a new look compared to its predecessor, the reference 5070. The tachymeter scale has been replaced by a 15 pulsation scale, found on some rare earlier chronographs from the vintage era. Furthermore, for the first time, the reference houses the latest in-house calibre 29-535 PS with Patek Philippe’s new hallmark of excellence, the Patek Philippe or 'PP seal.