# Grand Complications Perpetual Calendar Chronograph 41mm 18K Yellow Gold (Ref# 5270J-001)

- **Brand:** Patek Philippe
- **Price:** $500,000.00
- **Catalog:** watchesoff5th
- **Retailer:** watchesoff5th
- **Product URL:** https://go.cosimo.shop/r/gAAAAABqz24kSBVjdWxp8s2ArMxPdSQ_Qm1--dd1lVqi0yStxqxIjXfHhb6RDcZBZPKpi-BgFj1hM4JD-lhVBlgrjJltYhnlfAEtbhfZXSkTj6Y47tZt5EpoNCH3fFse1__pVPtHk_7a3-hJ_WvQmwqVjBxveNudFir6D4Mxp3DPfEgi93jOZlhkNEvmoq-XadQSez1sH_bnqyxzxyORE-aDt8KyOnbDZTmAPyZOXlMNajuMLfS-YuI0Ed2kowdY1kc8qe8P2tXYjtAoIOL9rvKl2-DIm9D1V-M24fEio382aLeFOne-Yk6t4z7EZtmpJbvWxLC9FF0B_8nKF6-bO269Qmfjbk-mF2i0gtJ8rSwxjUDLVv4-YKj9AX_TzBlygPbyCcFo-sXgB3Q6kt9_VVt9up9srFJk3zbAFBOQlClqA_xe7Ur-wqrZwRn6QX5UwZM9IGT9LMYVisxjDGoLA8ObXZNvQQ1-tRaUyCO0Q21FfpaHNEUASWbJEArLT20H-GjxHQneRb6H
- **Availability:** In stock

## Summary

Luxury 41mm perpetual calendar chronograph watch featuring an 18K yellow gold polished case, silvery opaline dial with gold baton markers, and a brown alligator-grain leather strap.

## Description

41 mm 18K yellow gold case entirely polished with a concave bezel and two-tier lugs, 12.4 mm thick, pushers satin-finished on the side and polished on top, with a sapphire crystal case back. Silvery opaline dial with yellow gold applied faceted baton-style hour markers, yellow gold leaf-shaped hands, and a tachymeter scale. Manually wound caliber CH 29-535 PS Q, 32 mm in diameter and 7.00 mm thick, with 456 parts and 33 jewels, beating at 28,800 semi-oscillations per hour (4 Hz) with a Breguet balance spring. Functions: chronograph with central chronograph hand and instantaneous 30-minute counter, perpetual calendar with day and month in a double aperture at 12 o'clock, day/night and leap year indications in round apertures, date by hand at 6 o'clock, moon phases, and small seconds. Power reserve with the chronograph disengaged of min. 55 hours to max. 65 hours. Matte chocolate brown alligator leather strap with square scales, hand-stitched, with a yellow gold fold-over clasp. Water-resistant to 30 metres / 100 feet. Patek Philippe Seal certified.

## Appearance

- **Colors:** Silvery opaline
- **Materials:** 18K yellow gold, a sapphire

## Variants

- **In stock:** 1 of 1
- **Available:** Silvery opaline

| Color | SKU | Availability |
| --- | --- | --- |
| Silvery opaline | 5270J-001 | In stock |

## Categories

- **Categories:** Watch

## Additional Attributes

- **case:** 41 mm 18K yellow gold case entirely polished with a concave bezel and two-tier lugs, with a sapphire crystal case back.
- **dial:** Silvery opaline dial with yellow gold applied faceted baton-style hour markers
- **tags:** Brand_Patek Philippe, Moon Phase, Price_on_Request
- **bezel:** 41 mm 18K yellow gold case entirely polished with a concave bezel and two-tier lugs
- **clasp:** with a yellow gold fold-over clasp.
- **jewels:** with 456 parts and 33 jewels
- **vendor:** Patek Philippe
- **crystal:** with a sapphire crystal case back.
- **calendar:** perpetual calendar with day and month in a double aperture at 12 o'clock
- **caseback:** with a sapphire crystal case back.
- **case size:** 41mm
- **functions:** chronograph with central chronograph hand and instantaneous 30-minute counter, perpetual calendar with day and month in a double aperture at 12 o'clock, day/night and leap year indications in round apertures, date by hand at 6 o'clock, moon phases, and small seconds, Functions: chronograph with central chronograph hand and instantaneous 30-minute counter
- **dial color:** Silvery Opaline
- **product type:** Watch
- **case material:** Yellow Gold
- **certification:** Patek Philippe Seal certified.
- **power reserve:** Power reserve with the chronograph disengaged of min.
- **movement parts:** with 456 parts and 33 jewels
- **shopify handle:** patek-philippe-grand-complications-perpetual-calendar-ref-5270j-001
- **water resistance:** Water-resistant to 30 metres / 100 feet.

## Enrichment

- **Type:** watch
- **Type Synonyms:** wristwatch, timepiece
- **Gender:** unisex
- **Age Groups:** adult
- **Tags:** perpetual calendar, chronograph, 18k yellow gold, leather strap, alligator grain, opaline dial, baton markers, moon phase, sapphire crystal
- **Styles:** luxury, formal, classic
- **Colors:** white
- **Color Families:** White
- **Category Path:** Apparel & Accessories > Jewelry > Watches > Fine Watches
- **Band color:** Brown
- **Band pattern:** Solid
- **Case color:** Yellow
- **Case pattern:** Solid
- **Dial color:** Silver
- **Dial pattern:** Solid
- **Watch case shape:** Round
- **Watch display:** Analog
- **Watch features:** Chronograph, Date Display, Moon Phase Display, Perpetual Calendar
- **Watch material:** Leather, Metal
- **Canonical Brand:** Patek Philippe

## Images

- ![Image 1](https://cdn.octogen.ai/ccd0f04be3c1ca7c6ec73997c88f4995/fae9d24ad61d21226a584a493d6e26cd.webp)
- ![Image 2](https://cdn.octogen.ai/ccd0f04be3c1ca7c6ec73997c88f4995/6a540584fbfeb0032eb4c70031afbb92.webp)
- ![Image 3](https://cdn.octogen.ai/ccd0f04be3c1ca7c6ec73997c88f4995/49a12141b1d9510e652cdb5fa7a32839.jpeg)
- ![Image 4](https://cdn.octogen.ai/ccd0f04be3c1ca7c6ec73997c88f4995/f0e698a204b4a27c34240bb671cc568b.jpeg)
- ![Image 5](https://cdn.octogen.ai/ccd0f04be3c1ca7c6ec73997c88f4995/d8c51561522658f85556ed2b1d6e6605.webp)
- ![Image 6](https://cdn.octogen.ai/ccd0f04be3c1ca7c6ec73997c88f4995/b8f2411a7d9a1075ccdfcaa04e41c1a7.webp)
- ![Image 7](https://cdn.octogen.ai/ccd0f04be3c1ca7c6ec73997c88f4995/a21e6c97e2875a780feed98417211554.webp)

---
*Source: cosimo.shop | Product ID: 26c41bf8-7f3b-50d8-866b-8e952fca1df3 | Canonical URL: https://cosimo.shop/product/patek-philippe/grand-complications-perpetual-calendar-chronograph-41mm-18k-yellow-gold-ref-5270j-001-26c41bf8-7f3b-50d8-866b-8e952fca1df3*