{"reference": {"slug": "patek-philippe-calatrava-5196", "brand": "Patek Philippe", "ref": "5196", "model": "Calatrava", "case_material": "18k Yellow Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-calatrava-5196"}, "lang": "ja", "url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-calatrava-5196", "reference_url": "https://mostexpensivewatches.net/ja/reference/patek-philippe-calatrava-5196", "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-calatrava-5196", "listing_stats": {"count": 49, "median": 14565.0, "low": 8650.0, "high": 46000.0, "brands": 1, "merchants": 2}, "auction_comp_count": 0, "alternatives": [{"reference": {"slug": "patek-philippe-aquanaut-5168g", "brand": "Patek Philippe", "ref": "5168G", "model": "Aquanaut Jumbo", "case_material": "18k White Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-aquanaut-5168g"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 2, "median": 37250.0, "low": 29500.0, "high": 45000.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_15751385547097", "brand": "Patek Philippe", "model": "Patek Philippe Aquanaut Reference 5165 Jumbo", "reference": "5165", "year": null, "case_material": "Stainless Steel", "case_size_mm": 38.0, "movement": "Automatic", "complications": [], "condition": "excellent", "box_papers": "full_set", "price_usd": 45000.0, "currency": "USD", "merchant_slug": "bulang-and-sons", "merchant_url": "https://bulangandsons.com/products/patek-philippe-aquanaut-reference-5165-jumbo-w1306", "image_url": "https://cdn.shopify.com/s/files/1/0961/8613/8969/files/W-1306-Patek-Philippe-Aquanaut-ref-5165_1.jpg?v=1756206305", "title": "Patek Philippe Patek Philippe Aquanaut Reference 5165 Jumbo", "description": "  The rare transitional Jumbo…   This is a rare version of the iconic Patek Philippe Aquanaut, that was a transitional model between the first model reference 5065 and the later reference 5167, unveiled in 2007 to mark the model’s ten-year anniversary.   The watch has the later style dial but retains the early 38mm case size which collectors love. The watch was only made for a couple of years and ", "listed_at": "2026-05-18T08:05:48+02:00", "in_stock": false, "url": "https://mostexpensivewatches.net/listing/h_15751385547097", "outbound_url": null, "affiliate_network": "none", "outbound_available": false, "similar_url": "https://mostexpensivewatches.net/search?q=Patek%20Philippe%205165"}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-aquanaut-5168g", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-aquanaut-5168g"}, {"reference": {"slug": "patek-philippe-7234g-calatrava-pilot-travel-time", "brand": "Patek Philippe", "ref": "7234G-001", "model": "Calatrava Pilot Travel Time", "case_material": "18k White Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-7234g-calatrava-pilot-travel-time"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, calatrava; similar gold case profile.", "listing_stats": {"count": 1, "median": 45625.0, "low": 45625.0, "high": 45625.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6938223935563", "brand": "Patek Philippe", "model": "Patek Philippe Calatrava Pilot Travel Time 5524G", "reference": "5524G", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "condition": "excellent", "box_papers": "full_set", "price_usd": 45625.0, "currency": "USD", "merchant_slug": "hodinkee", "merchant_url": "https://shop.hodinkee.com/products/patek-philippe-calatrava-5524g-10-21-ptk-sxv708", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Patek-Philippe-Calatrava-5524G-10-21-PTK-SXV708-bc8d08adea5a_707ddea8-0a89-479e-b8bf-c51ef1512c04.jpg?v=1708623123", "title": "Patek Philippe Patek Philippe Calatrava Pilot Travel Time 5524G", "description": "This pre-owned Patek Philippe Calatrava 5524G watch is in excellent condition. During our quality control check, any necessary adjustments are made to ensure the watch is functioning as intended. The watch is Crown & Caliber Certified Authentic and comes backed by our 1-year warranty.", "listed_at": "2026-05-18T00:50:47-04:00", "in_stock": false, "url": "https://mostexpensivewatches.net/listing/h_6938223935563", "outbound_url": null, "affiliate_network": "none", "outbound_available": false, "similar_url": "https://mostexpensivewatches.net/search?q=Patek%20Philippe%205524G"}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-7234g-calatrava-pilot-travel-time", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-7234g-calatrava-pilot-travel-time"}, {"reference": {"slug": "patek-philippe-5740-1g-nautilus-perpetual-calendar", "brand": "Patek Philippe", "ref": "5740/1G-001", "model": "Nautilus Perpetual Calendar", "case_material": "18k White Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-5740-1g-nautilus-perpetual-calendar"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-5740-1g-nautilus-perpetual-calendar", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-5740-1g-nautilus-perpetual-calendar"}, {"reference": {"slug": "patek-philippe-530-oversized-chronograph-rose-gold", "brand": "Patek Philippe", "ref": "530", "model": "Oversized Chronograph", "case_material": "18k Rose Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-530-oversized-chronograph-rose-gold"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-530-oversized-chronograph-rose-gold", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-530-oversized-chronograph-rose-gold"}, {"reference": {"slug": "patek-philippe-5320g-perpetual-calendar-white-gold", "brand": "Patek Philippe", "ref": "5320G-001", "model": "Perpetual Calendar", "case_material": "18k White Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-5320g-perpetual-calendar-white-gold"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 7, "median": 44000.0, "low": 33000.0, "high": 123300.0, "brands": 1, "merchants": 2}, "top_listing": {"id": "h_16050377589081", "brand": "Patek Philippe", "model": "Patek Philippe Retrograde Perpetual Calendar 5059G Officer Case in 18k White Gold with Original Certificate of Origine", "reference": "5059G", "year": null, "case_material": "18k White Gold", "case_size_mm": 36.0, "movement": "Automatic", "complications": ["Perpetual Calendar"], "condition": "excellent", "box_papers": "full_set", "price_usd": 36000.0, "currency": "USD", "merchant_slug": "bulang-and-sons", "merchant_url": "https://bulangandsons.com/products/patek-philippe-retrograde-perpetual-calendar-5059g-officer-case-in-18k-white-gold-with-original-certificate-of-origine-w3583", "image_url": "https://cdn.shopify.com/s/files/1/0961/8613/8969/files/W-3583PatekPhilippePerpetualretrogradecalendarin18kwhitegoldref5059Gwithoriginalcertificateoforigine_23_1x1_4575111b-929b-4e69-949a-1a52ea01bc4e.jpg?v=1768385312", "title": "Patek Philippe Patek Philippe Retrograde Perpetual Calendar 5059G Officer Case in 18k White Gold with Original Certificate of Origine", "description": " Introduced in 1998, Reference 5059 was the first serially produced perpetual calendar wristwatch with a retrograde date ever made by Patek Philippe.   \n It was also the first perpetual calendar model since the legendary References 2497 and 2438-1 to feature a sweep centre-seconds hand. The watch is distinguished by its 36 mm officier-style case, with elongated lugs secured by screwed bars, as wel", "listed_at": "2026-05-18T08:05:39+02:00", "in_stock": true, "url": "https://mostexpensivewatches.net/listing/h_16050377589081", "outbound_url": "https://bulangandsons.com/products/patek-philippe-retrograde-perpetual-calendar-5059g-officer-case-in-18k-white-gold-with-original-certificate-of-origine-w3583", "affiliate_network": "none", "outbound_available": true}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-5320g-perpetual-calendar-white-gold", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-5320g-perpetual-calendar-white-gold"}, {"reference": {"slug": "patek-philippe-5270", "brand": "Patek Philippe", "ref": "5270", "model": "Perpetual Calendar Chronograph", "case_material": "18k White Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-5270"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 1, "median": 123300.0, "low": 123300.0, "high": 123300.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6978335244363", "brand": "Patek Philippe", "model": "Patek Philippe Perpetual Calendar 5270R", "reference": "5270R", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Perpetual Calendar"], "condition": "excellent", "box_papers": "full_set", "price_usd": 123300.0, "currency": "USD", "merchant_slug": "hodinkee", "merchant_url": "https://shop.hodinkee.com/products/patek-philippe-perpetual-calendar-5270r-10-21-ptk-baz1q5", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Patek-Philippe-Grand-Complications-5270R-10-21-PTK-BAZ1Q5-f6f45dd57d2c.jpg?v=1711656098", "title": "Patek Philippe Patek Philippe Perpetual Calendar 5270R", "description": "This pre-owned Patek Philippe Perpetual Calendar 5270R watch is in excellent condition. During our quality control check, any necessary adjustments are made to ensure the watch is functioning as intended. The watch is Crown & Caliber Certified Authentic and comes backed by our 1-year warranty.", "listed_at": "2026-05-18T01:06:45-04:00", "in_stock": false, "url": "https://mostexpensivewatches.net/listing/h_6978335244363", "outbound_url": null, "affiliate_network": "none", "outbound_available": false, "similar_url": "https://mostexpensivewatches.net/search?q=Patek%20Philippe%205270R"}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-5270", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-5270"}, {"reference": {"slug": "patek-philippe-1518", "brand": "Patek Philippe", "ref": "1518", "model": "Perpetual Calendar Chronograph (1941)", "case_material": "18k Pink Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-1518"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-1518", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-1518"}, {"reference": {"slug": "patek-philippe-2499", "brand": "Patek Philippe", "ref": "2499", "model": "Perpetual Calendar Chronograph (vintage)", "case_material": "18k Yellow Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-2499"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-2499", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-2499"}, {"reference": {"slug": "patek-philippe-6002g", "brand": "Patek Philippe", "ref": "6002G", "model": "Sky Moon Tourbillon", "case_material": "18k White Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-6002g"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-6002g", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-6002g"}, {"reference": {"slug": "patek-philippe-130-chronograph-yellow-gold", "brand": "Patek Philippe", "ref": "130", "model": "Vintage Chronograph", "case_material": "18k Yellow Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-130-chronograph-yellow-gold"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 1, "median": 35900.0, "low": 35900.0, "high": 35900.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_16184932335961", "brand": "Patek Philippe", "model": "Patek Philippe World Time ref 5130R Guilloché Dial in 18k Rose Gold with Box and Papers", "reference": "5130R", "year": null, "case_material": "18k Rose Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["GMT / Dual Time", "World Time"], "condition": "excellent", "box_papers": "full_set", "price_usd": 35900.0, "currency": "USD", "merchant_slug": "bulang-and-sons", "merchant_url": "https://bulangandsons.com/products/patek-philippe-world-time-ref-5130r-guilloche-dial-in-18k-rose-gold-with-box-and-papers-w3642", "image_url": "https://cdn.shopify.com/s/files/1/0961/8613/8969/files/W-3642PatekPhilippeWorldtimeref5130Rwithboxandpapers_274_1x1_244b1467-2899-4b65-a987-9b947955d407.jpg?v=1778666700", "title": "Patek Philippe Patek Philippe World Time ref 5130R Guilloché Dial in 18k Rose Gold with Box and Papers", "description": " The story of the Patek Philippe World Time complication begins with Louis Cottier, a Geneva watchmaker who invented the modern world time mechanism in the early 1930s. His system allowed the wearer to read the time in 24 time zones simultaneously, using a central hour and minute hand, a rotating 24-hour ring, and a city ring representing major world cities. \n   \n Patek Philippe quickly recognized", "listed_at": "2026-05-18T08:05:39+02:00", "in_stock": true, "url": "https://mostexpensivewatches.net/listing/h_16184932335961", "outbound_url": "https://bulangandsons.com/products/patek-philippe-world-time-ref-5130r-guilloche-dial-in-18k-rose-gold-with-box-and-papers-w3642", "affiliate_network": "none", "outbound_available": true}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-130-chronograph-yellow-gold", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-130-chronograph-yellow-gold"}, {"reference": {"slug": "patek-philippe-5575g-world-time-moon-anniversary", "brand": "Patek Philippe", "ref": "5575G-001", "model": "World Time Moon 175th Anniversary", "case_material": "18k White Gold", "url": "https://mostexpensivewatches.net/reference/patek-philippe-5575g-world-time-moon-anniversary"}, "score": 20, "why_compare": "Same patek philippe collector universe; shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-5575g-world-time-moon-anniversary", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-5575g-world-time-moon-anniversary"}, {"reference": {"slug": "patek-philippe-5212a-calatrava-weekly-calendar", "brand": "Patek Philippe", "ref": "5212A-001", "model": "Calatrava Weekly Calendar", "case_material": "Stainless Steel", "url": "https://mostexpensivewatches.net/reference/patek-philippe-5212a-calatrava-weekly-calendar"}, "score": 15, "why_compare": "Same patek philippe collector universe; shared search intent: calatrava, patek.", "listing_stats": {"count": 1, "median": 36000.0, "low": 36000.0, "high": 36000.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6971134640203", "brand": "Patek Philippe", "model": "Patek Philippe Calatrava 5212A-001", "reference": "5212A-001", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "condition": "excellent", "box_papers": "full_set", "price_usd": 36000.0, "currency": "USD", "merchant_slug": "hodinkee", "merchant_url": "https://shop.hodinkee.com/products/patek-philippe-calatrava-5212a-001-10-21-ptk-01vtck", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Patek-Philippe-Calatrava-5212A-001-10-21-PTK-01VTCK-321f5d767e61.jpg?v=1711124660", "title": "Patek Philippe Patek Philippe Calatrava 5212A-001", "description": "This pre-owned Patek Philippe Calatrava 5212A-001 watch is in excellent condition. During our quality control check, any necessary adjustments are made to ensure the watch is functioning as intended. The watch is Crown & Caliber Certified Authentic and comes backed by our 1-year warranty.", "listed_at": "2026-05-18T01:06:45-04:00", "in_stock": false, "url": "https://mostexpensivewatches.net/listing/h_6971134640203", "outbound_url": null, "affiliate_network": "none", "outbound_available": false, "similar_url": "https://mostexpensivewatches.net/search?q=Patek%20Philippe%205212A-001"}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/ja/review/patek-philippe-5212a-calatrava-weekly-calendar", "alternatives_url": "https://mostexpensivewatches.net/ja/alternatives/patek-philippe-5212a-calatrava-weekly-calendar"}]}