{"reference": {"slug": "rexhep-rexhepi-ak01", "brand": "Rexhep Rexhepi", "ref": "AK01", "model": "AK01", "case_material": "Titanium", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/rexhep-rexhepi-ak01"}, "lang": "de", "url": "https://mostexpensivewatches.net/de/alternatives/rexhep-rexhepi-ak01", "reference_url": "https://mostexpensivewatches.net/de/reference/rexhep-rexhepi-ak01", "review_url": "https://mostexpensivewatches.net/de/review/rexhep-rexhepi-ak01", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "auction_comp_count": 1, "alternatives": [{"reference": {"slug": "rexhep-rexhepi-ak-05", "brand": "Rexhep Rexhepi", "ref": "AK-05", "model": "AK-05 Tourbillon Barette Miroir", "case_material": "Titanium", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/rexhep-rexhepi-ak-05"}, "score": 18, "why_compare": "Same rexhep rexhepi collector universe; shared search intent: rexhep, rexhepi; similar titanium case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 3, "review_url": "https://mostexpensivewatches.net/de/review/rexhep-rexhepi-ak-05", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/rexhep-rexhepi-ak-05"}, {"reference": {"slug": "rexhep-rexhepi-ak-06", "brand": "Rexhep Rexhepi", "ref": "AK-06", "model": "AK-06", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/rexhep-rexhepi-ak-06"}, "score": 13, "why_compare": "Same rexhep rexhepi collector universe; shared search intent: rexhep, rexhepi.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 3, "review_url": "https://mostexpensivewatches.net/de/review/rexhep-rexhepi-ak-06", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/rexhep-rexhepi-ak-06"}, {"reference": {"slug": "rexhep-rexhepi-rrcc01", "brand": "Rexhep Rexhepi", "ref": "RRCC01", "model": "Chronomètre Contemporain", "case_material": "Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/rexhep-rexhepi-rrcc01"}, "score": 13, "why_compare": "Same rexhep rexhepi collector universe; shared search intent: rexhep, rexhepi.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/rexhep-rexhepi-rrcc01", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/rexhep-rexhepi-rrcc01"}, {"reference": {"slug": "rexhep-rexhepi-rrcc1", "brand": "Rexhep Rexhepi", "ref": "RRCC1", "model": "Chronomètre Contemporain", "case_material": "Platinum", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/rexhep-rexhepi-rrcc1"}, "score": 13, "why_compare": "Same rexhep rexhepi collector universe; shared search intent: rexhep, rexhepi.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/rexhep-rexhepi-rrcc1", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/rexhep-rexhepi-rrcc1"}, {"reference": {"slug": "rexhep-rexhepi-cc1", "brand": "Rexhep Rexhepi", "ref": "CC1", "model": "Chronomètre Contemporain I", "case_material": "Platinum", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/rexhep-rexhepi-cc1", "description": "The Rexhep Rexhepi Chronomètre Contemporain I (RRCC1) in platinum was produced between 2018 and approximately 2021 as a limited edition of 25 pieces. Collectors value this reference as the debut release under Rexhep Rexhepi’s eponymous name, marking a shift from the Akrivia brand identity. The watch features the manual-wind Calibre RR01, which incorporates a symmetrical architecture, a hacking seconds mechanism, and a zero-reset function. The platinum variant is distinguished by its black grand feu enamel dial with white markings and a 38mm case featuring elongated, soldered lugs. Due to its low production volume and historical significance as the 2018 GPHG Men’s Watch prize winner, secondary market prices typically range from $600,000 to over $900,000. A notable auction result occurred at Phillips in 2023, where a platinum RRCC1 achieved a hammer price of approximately $920,000, reflecting its status as a foundational independent horology piece."}, "score": 13, "why_compare": "Same rexhep rexhepi collector universe; shared search intent: rexhep, rexhepi.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/de/review/rexhep-rexhepi-cc1", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/rexhep-rexhepi-cc1"}, {"reference": {"slug": "akrivia-ak-01", "brand": "Akrivia", "ref": "AK-01", "model": "AK-01", "case_material": "Titanium", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/akrivia-ak-01"}, "score": 5, "why_compare": "Shared search intent: titanium; similar titanium case profile.", "listing_stats": {"count": 1, "median": 750000.0, "low": 750000.0, "high": 750000.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6971393540183", "title": "Akrivia Akrivia AK-06", "brand": "Akrivia", "model": "Akrivia AK-06", "reference": "40991793", "price_usd": 750000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": ["Tourbillon"], "merchant_slug": "analog-shift", "merchant_name": "Analog/Shift", "image_url": "https://cdn.shopify.com/s/files/1/0809/1255/files/AS09364_40991793_AKRIVIA_AK06BLK_AK06-6.jpg?v=1730494523", "detail_url": "https://mostexpensivewatches.net/listing/h_6971393540183", "buy_url": "https://mostexpensivewatches.net/out/h_6971393540183", "available": false}, "auction_comp_count": 2, "review_url": "https://mostexpensivewatches.net/de/review/akrivia-ak-01", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/akrivia-ak-01"}, {"reference": {"slug": "audemars-piguet-26623ti", "brand": "Audemars Piguet", "ref": "26623TI", "model": "Royal Oak Concept Flying Tourbillon", "case_material": "Titanium", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-26623ti", "description": "The Audemars Piguet Royal Oak Concept Flying Tourbillon reference 26623TI.GG.D002CA.01 was introduced in 2021 and remains in the current catalog. This reference is distinguished by its 44mm sandblasted titanium case and a multi-layered dial featuring a hand-wound manufacture caliber 2964. Collectors value this model for its technical integration of a flying tourbillon and a power reserve indicator, alongside the circular graining motif on the bridges that is visible through the sapphire dial and caseback. The movement provides a 72-hour power reserve and operates at 3 Hz. On the secondary market, this reference typically commands prices in the mid-to-high six-figure range, often fluctuating between $170,000 and $230,000 depending on condition and provenance. A notable production detail is the use of green CVD accents on the movement bridges, a specific aesthetic departure from the traditional monochromatic finishes found in earlier Concept iterations."}, "score": 5, "why_compare": "Shared search intent: titanium; similar titanium case profile.", "listing_stats": {"count": 1, "median": 36500.0, "low": 36500.0, "high": 36500.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_6882238267501", "title": "Audemars Piguet 1980s Ladies Audemars Piguet Royal Oak (Ref. 2662)", "brand": "Audemars Piguet", "model": "1980s Ladies Audemars Piguet Royal Oak (Ref. 2662)", "reference": "2662", "price_usd": 36500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "craft-and-tailored", "merchant_name": "Craft + Tailored", "image_url": "https://cdn.shopify.com/s/files/1/1104/9180/products/Img6509.jpg?v=1662513329", "detail_url": "https://mostexpensivewatches.net/listing/h_6882238267501", "buy_url": "https://mostexpensivewatches.net/out/h_6882238267501", "available": false}, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/audemars-piguet-26623ti", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/audemars-piguet-26623ti"}, {"reference": {"slug": "audemars-piguet-26221ft", "brand": "Audemars Piguet", "ref": "26221FT", "model": "Royal Oak Concept Laptimer Michael Schumacher", "case_material": "Forged Carbon and Titanium", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-26221ft", "description": "Released in 2015 as a limited edition of 221 pieces, the Audemars Piguet Royal Oak Concept Laptimer Michael Schumacher (reference 26221FT.OO.D002CA.01) is no longer in production. Collectors prioritize this reference for its unique Calibre 2923 movement, which features a world-first mechanical complication: a double-chronograph system capable of measuring consecutive lap times with a single flyback and restart function. The 44mm case is constructed from forged carbon with a titanium bezel and caseback, housing a skeletonized dial that reveals the column-wheel mechanisms. This model represents a five-year collaboration between the manufacturer and the Formula 1 driver. On the secondary market, this reference typically commands prices in the mid-to-high six-figure range, often between $600,000 and $850,000 depending on condition. A notable auction result occurred in 2022 when a well-preserved example sold for approximately $750,000, reflecting its rarity and technical complexity."}, "score": 5, "why_compare": "Shared search intent: titanium; similar titanium case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/audemars-piguet-26221ft", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/audemars-piguet-26221ft"}, {"reference": {"slug": "audemars-piguet-26591io", "brand": "Audemars Piguet", "ref": "26591IO", "model": "Royal Oak Concept Supersonnerie", "case_material": "Titanium", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-26591io", "description": "The Audemars Piguet Royal Oak Concept Supersonnerie reference 26591IO.OO.A002CA.01 was introduced in 2016 and remains a low-volume production piece within the brand’s high-complication catalog. Collectors prioritize this reference for its caliber 2937 movement, which utilizes a patented soundboard technology and a unique striking mechanism designed to amplify the minute repeater’s chime. The 44mm case is constructed from sandblasted titanium with a black ceramic bezel, screw-locked crown, and pushpieces. Its openworked dial features a black 30-minute counter and yellow accents for legibility. This reference represents the commercial application of the RD#1 prototype, focusing on acoustic performance in a water-resistant case. On the secondary market, this model typically commands prices in the mid-to-high six-figure range, often between $350,000 and $550,000 depending on condition. A notable production detail is the caseback’s \"sonic\" perforations, which allow sound to escape while maintaining 20-meter water resistance."}, "score": 5, "why_compare": "Shared search intent: titanium; similar titanium case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/audemars-piguet-26591io", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/audemars-piguet-26591io"}, {"reference": {"slug": "audemars-piguet-royal-oak-concept-26630", "brand": "Audemars Piguet", "ref": "26630", "model": "Royal Oak Concept Tourbillon Chronograph", "case_material": "Titanium", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-royal-oak-concept-26630", "description": "The Audemars Piguet Royal Oak Concept Tourbillon Chronograph reference 26630OR.GG.D340CA.01 was introduced around 2021 as a limited production model. This reference features a 44mm sandblasted titanium case with a hand-wound manufacture caliber 2966. Collectors value the movement for its integration of a tourbillon with a linear chronograph minute counter and a power reserve indicator, offering approximately 72 hours of autonomy. The openworked dial utilizes blue bridges and a peripheral scale to showcase the mechanical architecture. The case construction incorporates a screw-locked crown and pushpieces made of black ceramic. On the secondary market, this reference typically commands prices in the mid-to-high six-figure range, often fluctuating between $170,000 and $230,000 depending on condition and provenance. A notable production detail is the use of the \"Concept\" platform to debut experimental materials and high-complication movements that deviate from the traditional Royal Oak aesthetic."}, "score": 5, "why_compare": "Shared search intent: titanium; similar titanium case profile.", "listing_stats": {"count": 1, "median": 195000.0, "low": 195000.0, "high": 195000.0, "brands": 1, "merchants": 1}, "top_listing": {"id": "h_7708541255889", "title": "Audemars Piguet Audemars Piguet Royal Oak Concept Tourbillon Chronograph 26223TI.OO.D099CR.01", "brand": "Audemars Piguet", "model": "Audemars Piguet Royal Oak Concept Tourbillon Chronograph 26223TI.OO.D099CR.01", "reference": "26223TI.", "price_usd": 195000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Grade 5 Titanium", "case_size_mm": 44.0, "movement": "Automatic", "complications": ["Tourbillon", "Chronograph"], "merchant_slug": "material-good", "merchant_name": "Material Good", "image_url": "https://cdn.shopify.com/s/files/1/0561/5190/0369/files/Audemars_Piguet_Royal_Oak_Concept_Tourbillon_Chronograph_26223TI.OO.D099CR.01.jpg?v=1772903732", "detail_url": "https://mostexpensivewatches.net/listing/h_7708541255889", "buy_url": "https://mostexpensivewatches.net/out/h_7708541255889", "available": true}, "auction_comp_count": 0, "review_url": "https://mostexpensivewatches.net/de/review/audemars-piguet-royal-oak-concept-26630", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/audemars-piguet-royal-oak-concept-26630"}, {"reference": {"slug": "audemars-piguet-15202xt", "brand": "Audemars Piguet", "ref": "15202XT", "model": "Royal Oak Extra-Thin Only Watch", "case_material": "Titanium and Bulk Metallic Glass", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-15202xt", "description": "The Audemars Piguet Royal Oak Extra-Thin \"Only Watch\" reference 15202XT.GG.1240XT.01 was produced as a unique piece for the 2021 Only Watch charity auction. This reference is distinguished by its case construction, which utilizes sandblasted titanium paired with a polished bezel and studs made of a palladium-based Bulk Metallic Glass (BMG). This marked the first time the manufacturer employed BMG, a material valued for its high resistance to scratches and corrosion. The watch features a grey \"Petite Tapisserie\" dial and is powered by the caliber 2121, the final instance of this movement being used in a 15202 reference before its retirement. As a unique piece, it does not have a standard secondary market price range; however, it sold at Christie’s in November 2021 for 3,100,000 CHF. This result represents one of the highest prices ever paid for a Royal Oak at auction."}, "score": 5, "why_compare": "Shared search intent: titanium; similar titanium case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/audemars-piguet-15202xt", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/audemars-piguet-15202xt"}, {"reference": {"slug": "audemars-piguet-25854ti", "brand": "Audemars Piguet", "ref": "25854TI", "model": "Royal Oak Offshore Perpetual Calendar", "case_material": "Titanium", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-25854ti", "description": "The Audemars Piguet Royal Oak Offshore Perpetual Calendar reference 25854TI was produced during the late 1990s and early 2000s. Collectors target this reference for its 42mm titanium construction, which offers a lighter alternative to the heavier steel and gold variants of the era. It is powered by the self-winding caliber 2120/2802, a movement based on the ultra-thin JLC 920 ebauche integrated with a perpetual calendar module. The dial typically features the \"Petite Tapisserie\" pattern with four sub-dials indicating day, date, month, leap year, and moon phase. Due to limited production numbers, these pieces appear infrequently on the secondary market, generally commanding prices in the $60,000 to $90,000 range depending on condition and provenance. A notable variant includes the 25854ST in stainless steel, though the titanium 25854TI remains distinct for its specific matte finish and weight profile."}, "score": 5, "why_compare": "Shared search intent: titanium; similar titanium case profile.", "listing_stats": {"count": 0, "median": 0, "low": 0, "high": 0}, "top_listing": null, "auction_comp_count": 1, "review_url": "https://mostexpensivewatches.net/de/review/audemars-piguet-25854ti", "alternatives_url": "https://mostexpensivewatches.net/de/alternatives/audemars-piguet-25854ti"}]}