百達翡麗，鉑金鑲鑽石自動上弦腕錶，配年曆、飛返計時功能、日夜顯示及動力儲存，型號5961，約2012年製，附原廠證書、盒子及外包裝

Reference 5960 was Patek Philippe’s first self-winding chronograph with an annual calendar and the in-house calibre CH 28-520 IRM QA 24H. It was first introduced in 2006 and available in platinum, pink gold and with bracelet in stainless steel.

Reference 5961 is the sparkling diamond-set upgrade of reference 5960. The present timepiece is fitted with 58 baguette-cut diamonds weighting approximately 4.68 carats and will most certainly gather the interest of diamond-set watch enthusiasts.