====== Patek Philippe Chronograph Annual Calendar 5961 ====== {{wst>image_cr|Patek Philippe|Chronograph Annual Calendar 5961P-001}} {{wst>image_cr|Patek Philippe|Chronograph Annual Calendar 5961R-010}} The **Chronograph Annual Calendar Ref. 5961** is a wristwatch by [[Patek Philippe]]. [[Diamond]]-set luxury edition of a [[chronograph]] with [[annual calendar]], available with platinum or rose gold case. An [[annual calendar]] indicates the day of the week, the date and the month, and requires correction only once a year. **Reference:** * 5961P-001 [[Platinum]] * 5961R-010 [[Rose gold]] **Movement: ** * [[Self-winding]] [[manufacture movement]] [[PP CH 28-520|CH 28‑520 IRM QA 24H]], 28,800 A/h * 21K gold [[central rotor]] * [[Gyromax]]® [[balance]], [[Spiromax]]® [[balance spring]] * 40 [[jewels]] * 456 parts * [[Power reserve]] 45-55 hours **Case:** * [[Platinum]] / [[Rose gold]] * ∅ 40.5 mm, H 13.53 mm * Bezel set with 36 baguette diamonds (~3.48 ct) * [[Sapphire crystal]], sapphire crystal caseback * [[Waterproof]] to 3 bar **Dial:** * Matte blue opaline / Ebony black opaline * 8 baguette diamond hour markers (~0.23 ct) **Functions:** * Hours, minutes * [[Chronograph]]: central chronograph hand, 60-minute counter * [[Annual calendar]]: day, date, month and [[day/night indication]] displayed in apertures * [[Power reserve indicator]] **Bracelet: ** * Alligator strap with square scales, hand-stitched, shiny navy blue / matte black * [[Folding clasp]] * Folding clasp set with 22 baguette diamonds (~0.97 ct) **Price**: * 150,060 EUR / Gold version: 137,470 EUR (2022) {{tag>Watch_models Chronographs Automatic_chronographs Watches_with_annual_calendar Patek_Philippe_models Patek_Philippe_references}}