{"reference": {"slug": "cartier-maxi-oval-vintage-baignoire", "brand": "Cartier", "ref": "Maxi-Oval", "model": "Baignoire Maxi-Oval Vintage", "case_material": "18k Yellow Gold", "url": "https://mostexpensivewatches.net/reference/cartier-maxi-oval-vintage-baignoire"}, "lang": "es", "url": "https://mostexpensivewatches.net/es/alternatives/cartier-maxi-oval-vintage-baignoire", "reference_url": "https://mostexpensivewatches.net/es/reference/cartier-maxi-oval-vintage-baignoire", "review_url": "https://mostexpensivewatches.net/es/review/cartier-maxi-oval-vintage-baignoire", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "auction_comp_count": 1, "alternatives": [{"reference": {"slug": "cartier-baignoire-allongee-rose-gold", "brand": "Cartier", "ref": "W8000007", "model": "Baignoire Allongée", "case_material": "18k Rose Gold", "url": "https://mostexpensivewatches.net/reference/cartier-baignoire-allongee-rose-gold"}, "score": 20, "why_compare": "Same cartier collector universe; 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shared search intent: 18k, cartier; 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/es/review/cartier-pebble-re-edition-yellow-gold", "alternatives_url": "https://mostexpensivewatches.net/es/alternatives/cartier-pebble-re-edition-yellow-gold"}, {"reference": {"slug": "cartier-tortue-monopoussoir-cpcp-yellow-gold", "brand": "Cartier", "ref": "W1525751", "model": "Tortue Monopoussoir CPCP", "case_material": "18k Yellow Gold", "url": "https://mostexpensivewatches.net/reference/cartier-tortue-monopoussoir-cpcp-yellow-gold"}, "score": 20, "why_compare": "Same cartier collector universe; shared search intent: 18k, cartier; 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/es/review/cartier-tortue-monopoussoir-cpcp-yellow-gold", "alternatives_url": "https://mostexpensivewatches.net/es/alternatives/cartier-tortue-monopoussoir-cpcp-yellow-gold"}, {"reference": {"slug": "cartier-tank-cintree", "brand": "Cartier", "ref": "Cintrée Privée", "model": "Tank Cintrée Privée", "case_material": "18k Pink Gold", "url": "https://mostexpensivewatches.net/reference/cartier-tank-cintree"}, "score": 18, "why_compare": "Same cartier collector universe; shared search intent: 18k, cartier; 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/es/review/cartier-tank-cintree", "alternatives_url": "https://mostexpensivewatches.net/es/alternatives/cartier-tank-cintree"}, {"reference": {"slug": "cartier-pasha-de-cartier-skeleton-steel", "brand": "Cartier", "ref": "WHPA0007", "model": "Pasha de Cartier Skeleton", "case_material": "Stainless Steel", "url": "https://mostexpensivewatches.net/reference/cartier-pasha-de-cartier-skeleton-steel"}, "score": 11, "why_compare": "Same cartier collector universe; shared search intent: cartier.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/es/review/cartier-pasha-de-cartier-skeleton-steel", "alternatives_url": "https://mostexpensivewatches.net/es/alternatives/cartier-pasha-de-cartier-skeleton-steel"}, {"reference": {"slug": "cartier-santos-large", "brand": "Cartier", "ref": "WSSA0009", "model": "Santos de Cartier (Large)", "case_material": "Stainless Steel", "url": "https://mostexpensivewatches.net/reference/cartier-santos-large"}, "score": 11, "why_compare": "Same cartier collector universe; shared search intent: cartier.", "listing_stats": {"count": 13, "median": 4850.0, "low": 3600.0, "high": 7250.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6929045979211", "brand": "Cartier", "model": "Cartier Santos de Cartier Large WSSA0037", "reference": "WSSA0037", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "condition": "excellent", "box_papers": "full_set", "price_usd": 7250.0, "currency": "USD", "merchant_slug": "hodinkee", "merchant_url": "https://shop.hodinkee.com/products/cartier-santos-de-cartier-wssa0037-10-10-car-b1u2ge", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Cartier-Santos-de-Cartier-WSSA0037-10-10-CAR-B1U2GE-eb35394f909e.jpg?v=1708462520", "title": "Cartier Cartier Santos de Cartier Large WSSA0037", "description": "This pre-owned Cartier Santos de Cartier WSSA0037 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": "2026-05-18T02:02:08-04:00", "in_stock": false, "url": "https://mostexpensivewatches.net/listing/h_6929045979211", "outbound_url": null, "affiliate_network": "none", "outbound_available": false, "similar_url": "https://mostexpensivewatches.net/search?q=Cartier%20WSSA0037"}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/es/review/cartier-santos-large", "alternatives_url": "https://mostexpensivewatches.net/es/alternatives/cartier-santos-large"}, {"reference": {"slug": "cartier-tank-asymetrique-prive-platinum", "brand": "Cartier", "ref": "WHTA0011", "model": "Tank Asymétrique Privé", "case_material": "Platinum", "url": "https://mostexpensivewatches.net/reference/cartier-tank-asymetrique-prive-platinum"}, "score": 11, "why_compare": "Same cartier collector universe; shared search intent: cartier.", "listing_stats": {"count": 1, "median": 69600.0, "low": 69600.0, "high": 69600.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6959928803403", "brand": "Cartier", "model": "Cartier Tank Asymetrique WHTA0011", "reference": "WHTA0011", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "condition": "excellent", "box_papers": "full_set", "price_usd": 69600.0, "currency": "USD", "merchant_slug": "hodinkee", "merchant_url": "https://shop.hodinkee.com/products/cartier-tank-asymetrique-whta0011-10-21-car-ghxacm", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Cartier-Tank-Asymetrique-WHTA0011-10-21-CAR-GHXACM-f5658d715ffb.jpg?v=1709852042", "title": "Cartier Cartier Tank Asymetrique WHTA0011", "description": "This pre-owned Cartier Tank Asymetrique WHTA0011 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": "2026-05-18T02:01:26-04:00", "in_stock": false, "url": "https://mostexpensivewatches.net/listing/h_6959928803403", "outbound_url": null, "affiliate_network": "none", "outbound_available": false, "similar_url": "https://mostexpensivewatches.net/search?q=Cartier%20WHTA0011"}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/es/review/cartier-tank-asymetrique-prive-platinum", "alternatives_url": "https://mostexpensivewatches.net/es/alternatives/cartier-tank-asymetrique-prive-platinum"}, {"reference": {"slug": "longines-13zn-vintage-chronograph-gold", "brand": "Longines", "ref": "13ZN", "model": "Vintage Chronograph 13ZN", "case_material": "18k Yellow Gold", "url": "https://mostexpensivewatches.net/reference/longines-13zn-vintage-chronograph-gold"}, "score": 11, "why_compare": "Shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 2, "median": 99500.0, "low": 99000.0, "high": 100000.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_16063118279001", "brand": "Longines", "model": "Longines 13ZN Chronograph Sandwich Dial in 18k Yellow Gold", "reference": "W-3544", "year": null, "case_material": "18k Yellow Gold", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Chronograph"], "condition": "excellent", "box_papers": "full_set", "price_usd": 100000.0, "currency": "USD", "merchant_slug": "bulang-and-sons", "merchant_url": "https://bulangandsons.com/products/longines-13zn-chronograph-sandwich-dial-in-18k-yellow-gold-w3544", "image_url": "https://cdn.shopify.com/s/files/1/0961/8613/8969/files/W-3544Longines13ZNchronographSandwichdialin18kyellowgold_222_1x1_8399bbb4-9566-4893-adc9-b2c1bdb9e1c9.jpg?v=1768980927", "title": "Longines Longines 13ZN Chronograph Sandwich Dial in 18k Yellow Gold", "description": " In the mid-1930s, Longines created the legendary 13ZN — a movement that would become one of the most celebrated chronograph calibers in watchmaking history. Widely considered by vintage connoisseurs to be one of the finest and most sophisticated in-house chronograph movements of its era, the 13ZN remains a benchmark of technical excellence and craftsmanship. \n   \n This example is fitted with an e", "listed_at": "2026-05-18T08:05:39+02:00", "in_stock": true, "url": "https://mostexpensivewatches.net/listing/h_16063118279001", "outbound_url": "https://bulangandsons.com/products/longines-13zn-chronograph-sandwich-dial-in-18k-yellow-gold-w3544", "affiliate_network": "none", "outbound_available": true}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/es/review/longines-13zn-vintage-chronograph-gold", "alternatives_url": "https://mostexpensivewatches.net/es/alternatives/longines-13zn-vintage-chronograph-gold"}, {"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": 11, "why_compare": "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/es/review/patek-philippe-2499", "alternatives_url": "https://mostexpensivewatches.net/es/alternatives/patek-philippe-2499"}, {"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": 11, "why_compare": "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/es/review/patek-philippe-130-chronograph-yellow-gold", "alternatives_url": "https://mostexpensivewatches.net/es/alternatives/patek-philippe-130-chronograph-yellow-gold"}, {"reference": {"slug": "breguet-tradition-7027-yellow-gold", "brand": "Breguet", "ref": "7027BA/11/9V6", "model": "Tradition 7027", "case_material": "18k Yellow Gold", "url": "https://mostexpensivewatches.net/reference/breguet-tradition-7027-yellow-gold"}, "score": 9, "why_compare": "Shared search intent: 18k, gold; similar gold case profile.", "listing_stats": {"count": 1, "median": 14900.0, "low": 14900.0, "high": 14900.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_15840855130457", "brand": "Breguet", "model": "Breguet Tradition in 18k Pink Gold Execution ref. 7027", "reference": "7027", "year": null, "case_material": "Stainless Steel", "case_size_mm": 38.0, "movement": "Automatic", "complications": [], "condition": "excellent", "box_papers": "full_set", "price_usd": 14900.0, "currency": "USD", "merchant_slug": "bulang-and-sons", "merchant_url": "https://bulangandsons.com/products/breguet-tradition-in-18k-pink-gold-execution-ref-7027-w3460", "image_url": "https://cdn.shopify.com/s/files/1/0961/8613/8969/files/W-3460BreguetTraditionin18kpinkgoldexecutionref7027_313_1x1_b4dd6ec4-5105-4013-82fc-1025dac83d82.jpg?v=1759310570", "title": "Breguet Breguet Tradition in 18k Pink Gold Execution ref. 7027", "description": " We’re happy to present this striking and distinctive Breguet Tradition, housed in a 38mm pink gold case. The signature coin-edge case adds classic charm, but the real highlights are the beautifully open worked dial and the exhibition case back. \n   \n At 12 o'clock, the actual dial is a small 18k gold piece that has been hand-finished with traditional  guilloché  engraving, paired with classic Bre", "listed_at": "2026-05-18T08:05:41+02:00", "in_stock": false, "url": "https://mostexpensivewatches.net/listing/h_15840855130457", "outbound_url": null, "affiliate_network": "none", "outbound_available": false, "similar_url": "https://mostexpensivewatches.net/search?q=Breguet%207027"}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/es/review/breguet-tradition-7027-yellow-gold", "alternatives_url": "https://mostexpensivewatches.net/es/alternatives/breguet-tradition-7027-yellow-gold"}]}