{"query": "36", "brand": null, "total": 10, "limit": 10, "matches": [{"slug": "f-p-journe-36", "brand": "F.P. Journe", "ref": "36", "model": "Octa Calendrier Limited Edition", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/f-p-journe-36", "description": "The F.P. Journe Octa Calendrier Limited Edition 36 in stainless steel was released in 2015 as part of a five-piece commemorative set marking the end of the 38mm case size. Production was limited to 38 sets, totaling 38 individual units of this specific reference. The watch features a 38mm polished steel case, a material typically reserved for the brand’s Grand Complication or strike models. It utilizes the self-winding Calibre 1300.3 in 18k rose gold, offering a 120-hour power reserve. The dial is finished in yellow gold with a retrograde date display and apertures for the day and month. Collectors value this reference for its rare steel construction, the historically significant 38mm diameter, and its status as a final edition. On the secondary market, these pieces trade in the mid-to-high six-figure range, with a complete five-piece set fetching $1.14 million at a 2021 Phillips auction.", "score": 197}, {"slug": "a-lange-sohne-363-179-odysseus-steel", "brand": "A. Lange & Söhne", "ref": "363.179", "model": "Odysseus", "case_material": "Stainless Steel", "url": "https://mostexpensivewatches.net/reference/a-lange-sohne-363-179-odysseus-steel", "description": "The A. Lange & Söhne Odysseus reference 363.179 in stainless steel was introduced in October 2019 as the brand’s first series-produced luxury sports watch. It remains in current production, though availability is limited through authorized boutiques. Collectors prioritize this reference for its integrated bracelet design and the caliber L155.1 Datomatic, a movement specifically engineered for this line with a 4Hz frequency and a 50-hour power reserve. The 40.5mm case features a screw-down crown and 120-meter water resistance, while the dark blue dial includes a textured graining and oversized day-date apertures. On the secondary market, this reference typically commands between $45,000 and $55,000, significantly above its original retail price. While the 363.179 is the standard production steel model, its launch marked a historical shift for the manufacture, which had previously focused almost exclusively on precious metal dress watches.", "score": 82}, {"slug": "a-lange-sohne-datograph-perpetual-tourbillon", "brand": "A. Lange & Söhne", "ref": "740.036", "model": "Datograph Perpetual Tourbillon", "case_material": "Platinum", "url": "https://mostexpensivewatches.net/reference/a-lange-sohne-datograph-perpetual-tourbillon", "description": "The A. Lange & Söhne Datograph Perpetual Tourbillon reference 740.036 was introduced in 2016 as a limited edition of 100 pieces in platinum. This reference features a black solid silver dial and houses the manual-wind caliber L952.2, which integrates a flyback chronograph, a perpetual calendar with a moon phase, and a one-minute tourbillon visible through the sapphire caseback. Collectors value this reference for its technical density and the inclusion of a stop-seconds mechanism for the tourbillon, a rare feature in high-complication movements. The 41.5mm platinum case houses 729 individual components. On the secondary market, this reference typically commands prices in the mid-to-high six-figure range, often between $600,000 and $800,000 depending on condition and provenance. A notable production variant is the 740.056, released in 2019 with a \"salmon\" pink gold dial, which was also limited to 100 pieces.", "score": 82}, {"slug": "audemars-piguet-25736pt", "brand": "Audemars Piguet", "ref": "25736PT", "model": "Quantième Perpétuel Automatique", "case_material": "Platinum", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-25736pt", "description": "The Audemars Piguet Quantième Perpétuel reference 25736PT was produced during the 1990s as a skeletonized execution of the brand’s ultra-thin perpetual calendar line. Collectors value this reference for its 33mm platinum case and the caliber 2120/2800, a self-winding movement based on the Jaeger-LeCoultre 920 base with a perpetual calendar module. The open-worked dial features four sub-dials for day, date, month, and moon phase, often accented by blued steel hands and white sub-dial rings for legibility. Its rarity is defined by limited production numbers compared to standard solid-dial variants. On the secondary market, this reference typically trades in the $60,000 to $90,000 range depending on the presence of the original box and papers. A notable production detail is the use of a sapphire caseback, which was a transition from the solid casebacks found on earlier 25656 or 25668 references.", "score": 82}, {"slug": "audemars-piguet-25636pt", "brand": "Audemars Piguet", "ref": "25636PT", "model": "Royal Oak Perpetual Calendar Openworked", "case_material": "Platinum", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-25636pt", "description": "The Audemars Piguet Royal Oak Perpetual Calendar Openworked reference 25636PT was produced between approximately 1993 and 1996. Collectors prioritize this reference for its combination of a 39mm \"Jumbo\" ultra-thin case profile and the caliber 2120/2800, a self-winding movement featuring a hand-finished skeletonized structure. Unlike standard perpetual calendars, the 25636 lacks a leap year indicator, a characteristic of early Royal Oak complications. The platinum construction represents the rarest metal variant of this reference, with production estimated at fewer than 35 units. This scarcity, paired with the transition from the \"Quantième Perpétuel\" era to modern aesthetics, places secondary market values in the mid-to-high six-figure range, often exceeding $400,000 depending on provenance. A notable 2023 auction result at Phillips saw a well-preserved example achieve over $600,000, underscoring the demand for low-production platinum skeletonized Royal Oaks among high-level collectors.", "score": 82}, {"slug": "audemars-piguet-25636ba", "brand": "Audemars Piguet", "ref": "25636BA", "model": "Royal Oak Skeletonized Perpetual Calendar", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/audemars-piguet-25636ba", "description": "Produced between approximately 1986 and the mid-1990s, the Audemars Piguet Royal Oak Perpetual Calendar Openworked reference 25636BA is a significant neo-vintage reference housed in a 39mm 18k yellow gold case. Collectors prioritize this model for its ultra-thin self-winding caliber 2120/2800, which lacks a leap year indicator, a characteristic of early perpetual calendar movements. The sapphire dial reveals the hand-finished skeletonized components, while the absence of a sapphire caseback on many early examples distinguishes it from later iterations. Total production for the 25636BA is estimated at 126 units, making it rarer than its non-skeletonized counterparts. On the secondary market, prices typically occupy the mid-to-high six-figure range, depending on the presence of the original box and papers. A notable auction result occurred in 2022 when a well-preserved example sold for over $400,000, reflecting the high demand for early openworked Royal Oaks.", "score": 82}, {"slug": "blancpain-6263-3642-55b", "brand": "Blancpain", "ref": "6263-3642-55B", "model": "Villeret Quantième Complet", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/blancpain-6263-3642-55b", "description": "The Blancpain Villeret Quantième Complet reference 6263-3642-55B is a 38mm complete calendar moonphase timepiece cased in 18k pink gold. This reference was introduced in the early 2000s and remained a staple of the Villeret collection for over a decade before being superseded by larger 40mm iterations. Collectors value this model for its traditional proportions and the caliber 6763 automatic movement, which provides a 100-hour power reserve. The dial features an opaline finish with applied Roman numerals and the signature \"smiling\" moonphase indicator at six o'clock. Unlike later versions featuring under-lug correctors, this reference utilizes recessed pushers on the case flanks for calendar adjustments. On the secondary market, this reference typically trades between $9,000 and $13,000 depending on the presence of the original box and papers. A notable production detail is the use of a stepped \"double pomme\" bezel, a hallmark of the Villeret design language.", "score": 82}, {"slug": "blancpain-6056-3642-53b", "brand": "Blancpain", "ref": "6056-3642-53B", "model": "Villeret Perpetual Calendar", "case_material": "18k Pink Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/blancpain-6056-3642-53b", "description": "The Blancpain Villeret Perpetual Calendar reference 6056-3642-53B was introduced in the early 2000s and is no longer in current production. Collectors target this reference for its 38mm 18k pink gold case and the caliber 5653 automatic movement, which provides a 100-hour power reserve. The dial features an opaline finish with applied Roman numerals and a moon phase indicator at six o'clock. A defining technical feature is the inclusion of under-lug correctors, allowing the wearer to adjust calendar indications by hand without specialized tools. On the secondary market, this reference typically trades between $18,000 and $24,000 depending on the presence of original accessories. While the 6056 series was produced in various metals, the pink gold execution is noted for its traditional aesthetic alignment with the Villeret collection's heritage. This model preceded the larger 40mm and 42mm iterations currently found in the brand's catalog.", "score": 82}, {"slug": "breguet-3360", "brand": "Breguet", "ref": "3360", "model": "Classique Power Reserve", "case_material": "18k Yellow Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-3360", "description": "The Breguet Classique Power Reserve reference 3360 in 18k yellow gold was produced primarily during the 1990s and is now discontinued. Collectors target this reference for its 33mm coin-edge case and the caliber 818/5, a manual-wind movement based on a Lemania ebauche. The dial features traditional engine-turned guilloché patterns, Roman numerals, and blued steel Breguet hands, with a power reserve indicator positioned between 10 and 11 o’clock and a sub-seconds register at 6 o’clock. This model represents the neo-vintage era of the brand following its acquisition by Investcorp. On the secondary market, the reference 3360 typically trades between $7,000 and $11,000 depending on the presence of original papers and the condition of the gold hallmarks. A notable production detail is the inclusion of a secret signature etched into the dial, a security feature originated by Abraham-Louis Breguet.", "score": 82}, {"slug": "breguet-3637", "brand": "Breguet", "ref": "3637", "model": "Classique Minute Repeater", "case_material": "18k Rose Gold", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/breguet-3637", "description": "The Breguet Classique Minute Repeater reference 3637 in 18k rose gold was produced primarily during the 1990s and early 2000s and is currently discontinued. Collectors target this reference for its manual-wind Caliber 567, a movement based on a Lemania ebauche that features a traditional strike governor and hand-finished components visible through a sapphire caseback. The dial is characterized by solid gold construction with hand-guilloché patterns, Roman numerals, and blued steel Breguet hands. The 36mm case includes the brand’s signature coin-edge fluting and straight lugs with screw-bars. On the secondary market, this reference typically trades in the $65,000 to $90,000 range depending on the presence of original documentation. A notable production detail is the inclusion of a \"jump hour\" variant, reference 3637BA, though the standard minute repeater remains the foundational complication for this specific lineage of neo-vintage Breguet timepieces.", "score": 82}]}