{"reference": {"slug": "rolex-6541", "brand": "Rolex", "ref": "6541", "model": "Milgauss", "case_material": "Stainless Steel", "provenance": "extracted_from_auction_comps", "url": "https://mostexpensivewatches.net/reference/rolex-6541", "description": "The Rolex Milgauss reference 6541 was produced between approximately 1956 and 1960 as a specialized tool for scientists and engineers. It features a 38mm stainless steel Oyster case equipped with a soft iron Faraday cage to protect the caliber 1030 movement from magnetic fields up to 1,000 gauss. Collectors prioritize this reference for its honeycomb-textured dial, rotating black graduated bezel, and distinctive lightning bolt seconds hand. Due to low commercial demand during its original production run, surviving examples are rare. On the secondary market, prices typically occupy the mid-to-high six-figure range depending on condition and original components. A notable variant includes the version produced without the rotating bezel, featuring a smooth polished bezel instead, primarily for the US market. In 2023, a tropical dial reference 6541 set a record for the model at auction, selling for approximately 2.2 million CHF."}, "listing_stats": {"count": 23, "median": 11610.0, "low": 8600.0, "high": 62000.0, "brands": 1, "merchants": 3}, "listings": [{"id": "h_15751361266009", "title": "Rolex Rolex Milgauss 1019 Black Dial Square Lume Box and Papers", "brand": "Rolex", "model": "Rolex Milgauss 1019 Black Dial Square Lume Box and Papers", "reference": "1019", "price_usd": 62000.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "bulang-and-sons", "merchant_name": "Bulang & Sons", "image_url": "https://cdn.shopify.com/s/files/1/0961/8613/8969/files/W-1580-Rolex-1019-Milgauss-Black-Square-Lume-Dial_001.jpg?v=1756205755", "detail_url": "https://mostexpensivewatches.net/listing/h_15751361266009", "buy_url": "https://mostexpensivewatches.net/out/h_15751361266009", "available": false}, {"id": "h_6742717857901", "title": "Rolex 1972 Rolex Milgauss (Ref. 1019) W/ Papers, RSC Papers, Booklets, & Letter From the Original Owner", "brand": "Rolex", "model": "1972 Rolex Milgauss (Ref. 1019) W/ Papers, RSC Papers, Booklets, & Letter From the Original Owner", "reference": "1972", "price_usd": 38500.0, "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/DSC03170_d4a20e22-c038-4435-81d1-ce5675f5b48e.jpg?v=1646443394", "detail_url": "https://mostexpensivewatches.net/listing/h_6742717857901", "buy_url": "https://mostexpensivewatches.net/out/h_6742717857901", "available": false}, {"id": "h_15751360577881", "title": "Rolex Rolex Milgauss 1019 Silver Dial New Old Stock Full Set", "brand": "Rolex", "model": "Rolex Milgauss 1019 Silver Dial New Old Stock Full Set", "reference": "1019", "price_usd": 32000.0, "currency": "USD", "condition": "unworn", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "bulang-and-sons", "merchant_name": "Bulang & Sons", "image_url": "https://cdn.shopify.com/s/files/1/0961/8613/8969/files/W-1588-Rolex-Millgauss-1019-Silver-Dial-New-Old-Stock_001.jpg?v=1756205735", "detail_url": "https://mostexpensivewatches.net/listing/h_15751360577881", "buy_url": "https://mostexpensivewatches.net/out/h_15751360577881", "available": false}, {"id": "h_6937559269451", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-21-ROL-FLXZCP", "price_usd": 14900.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Rolex-Milgauss-116400GV-10-21-ROL-FLXZCP-8fc7dd937042.jpg?v=1707322071", "detail_url": "https://mostexpensivewatches.net/listing/h_6937559269451", "buy_url": "https://mostexpensivewatches.net/out/h_6937559269451", "available": false}, {"id": "h_7033639665739", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-21-ROL-Z01B4C", "price_usd": 14700.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Rolex-Milgauss-116400GV-10-21-ROL-Z01B4C-a8f822e1149b.jpg?v=1713330210", "detail_url": "https://mostexpensivewatches.net/listing/h_7033639665739", "buy_url": "https://mostexpensivewatches.net/out/h_7033639665739", "available": false}, {"id": "h_6966815359051", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-21-ROL-VN4LQB", "price_usd": 14200.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Rolex-Milgauss-116400GV-10-21-ROL-VN4LQB-fc38621d502b_a6ea4f87-bfb5-4009-b6fd-4a17e6f29217.jpg?v=1712539667", "detail_url": "https://mostexpensivewatches.net/listing/h_6966815359051", "buy_url": "https://mostexpensivewatches.net/out/h_6966815359051", "available": false}, {"id": "h_7037058908235", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-21-ROL-BJA3DA", "price_usd": 13610.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Rolex-Milgauss-116400GV-10-21-ROL-BJA3DA-5ddb4baeb02d.jpg?v=1713387918", "detail_url": "https://mostexpensivewatches.net/listing/h_7037058908235", "buy_url": "https://mostexpensivewatches.net/out/h_7037058908235", "available": false}, {"id": "h_6971131887691", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-21-ROL-BHQ7ZC", "price_usd": 12500.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Rolex-Milgauss-116400GV-10-21-ROL-BHQ7ZC-71c8a56a2d30.jpg?v=1711124278", "detail_url": "https://mostexpensivewatches.net/listing/h_6971131887691", "buy_url": "https://mostexpensivewatches.net/out/h_6971131887691", "available": false}, {"id": "h_6863540060235", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-10-ROL-G4P9VR", "price_usd": 12250.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Rolex-Milgauss-116400GV-10-10-ROL-G4P9VR-2f32f1207e44.jpg?v=1697860530", "detail_url": "https://mostexpensivewatches.net/listing/h_6863540060235", "buy_url": "https://mostexpensivewatches.net/out/h_6863540060235", "available": false}, {"id": "h_7058576769099", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-10-ROL-A0LQGK", "price_usd": 11900.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Rolex-Milgauss-116400GV-10-10-ROL-A0LQGK-87b7f8f183d4.jpg?v=1713931095", "detail_url": "https://mostexpensivewatches.net/listing/h_7058576769099", "buy_url": "https://mostexpensivewatches.net/out/h_7058576769099", "available": false}, {"id": "h_6971153776715", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-10-ROL-4Y3Q29", "price_usd": 11900.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Rolex-Milgauss-116400GV-10-10-ROL-4Y3Q29-57425d0bf2f1.jpg?v=1711157812", "detail_url": "https://mostexpensivewatches.net/listing/h_6971153776715", "buy_url": "https://mostexpensivewatches.net/out/h_6971153776715", "available": false}, {"id": "h_6971136606283", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-21-ROL-NQ1YRM", "price_usd": 11610.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Rolex-Milgauss-116400GV-10-21-ROL-NQ1YRM-40b167fcadb2.jpg?v=1718978417", "detail_url": "https://mostexpensivewatches.net/listing/h_6971136606283", "buy_url": "https://mostexpensivewatches.net/out/h_6971136606283", "available": false}, {"id": "h_6908831203403", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-10-ROL-USHTF2", "price_usd": 10750.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Rolex-Milgauss-116400GV-10-10-ROL-USHTF2-658b2c4103e8.jpg?v=1704227058", "detail_url": "https://mostexpensivewatches.net/listing/h_6908831203403", "buy_url": "https://mostexpensivewatches.net/out/h_6908831203403", "available": false}, {"id": "h_6970167853131", "title": "Rolex Rolex Milgauss 116400", "brand": "Rolex", "model": "Rolex Milgauss 116400", "reference": "116400", "price_usd": 10200.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Rolex-Milgauss-116400-10-10-ROL-59CFH0-9d9e1fb9b265.jpg?v=1711140480", "detail_url": "https://mostexpensivewatches.net/listing/h_6970167853131", "buy_url": "https://mostexpensivewatches.net/out/h_6970167853131", "available": false}, {"id": "h_6905846825035", "title": "Rolex Rolex Milgauss 116400", "brand": "Rolex", "model": "Rolex Milgauss 116400", "reference": "116400", "price_usd": 9750.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Rolex-Milgauss-116400-10-10-ROL-6EZV4C-149260d5803f.jpg?v=1704880951", "detail_url": "https://mostexpensivewatches.net/listing/h_6905846825035", "buy_url": "https://mostexpensivewatches.net/out/h_6905846825035", "available": false}, {"id": "h_6894010237003", "title": "Rolex Rolex Milgauss 116400", "brand": "Rolex", "model": "Rolex Milgauss 116400", "reference": "116400", "price_usd": 9700.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Rolex-Milgauss-116400-10-10-ROL-HS1ZMP-f27e273aab2b.jpg?v=1705958168", "detail_url": "https://mostexpensivewatches.net/listing/h_6894010237003", "buy_url": "https://mostexpensivewatches.net/out/h_6894010237003", "available": false}, {"id": "h_7624794046573", "title": "Rolex 2009 Rolex Milgauss (Ref. 116400V) Black Dial W/ Full Set", "brand": "Rolex", "model": "2009 Rolex Milgauss (Ref. 116400V) Black Dial W/ Full Set", "reference": "116400V", "price_usd": 9500.0, "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/files/Img034923.jpg?v=1742603388", "detail_url": "https://mostexpensivewatches.net/listing/h_7624794046573", "buy_url": "https://mostexpensivewatches.net/out/h_7624794046573", "available": false}, {"id": "h_7651333210221", "title": "Rolex 2013 Rolex Milgauss (Ref. 116400V) Black Dial W/ Full Set", "brand": "Rolex", "model": "2013 Rolex Milgauss (Ref. 116400V) Black Dial W/ Full Set", "reference": "116400V", "price_usd": 9400.0, "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/files/Img036117.jpg?v=1746825360", "detail_url": "https://mostexpensivewatches.net/listing/h_7651333210221", "buy_url": "https://mostexpensivewatches.net/out/h_7651333210221", "available": false}, {"id": "h_6971153907787", "title": "Rolex Rolex Milgauss 116400GV", "brand": "Rolex", "model": "Rolex Milgauss 116400GV", "reference": "10-10-ROL-L5P174", "price_usd": 9300.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Rolex-Milgauss-116400GV-10-10-ROL-L5P174-7713423e5856.jpg?v=1714770252", "detail_url": "https://mostexpensivewatches.net/listing/h_6971153907787", "buy_url": "https://mostexpensivewatches.net/out/h_6971153907787", "available": false}, {"id": "h_6935561797707", "title": "Rolex Rolex Milgauss 116400", "brand": "Rolex", "model": "Rolex Milgauss 116400", "reference": "116400", "price_usd": 9200.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Rolex-Milgauss-116400-10-10-ROL-9QGPYZ-37961df07665.jpg?v=1708470317", "detail_url": "https://mostexpensivewatches.net/listing/h_6935561797707", "buy_url": "https://mostexpensivewatches.net/out/h_6935561797707", "available": false}, {"id": "h_6929287512139", "title": "Rolex Rolex Milgauss 116400", "brand": "Rolex", "model": "Rolex Milgauss 116400", "reference": "116400", "price_usd": 9200.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/files/Rolex-Milgauss-116400-10-10-ROL-SGH7FX-020bd7878484.jpg?v=1712076721", "detail_url": "https://mostexpensivewatches.net/listing/h_6929287512139", "buy_url": "https://mostexpensivewatches.net/out/h_6929287512139", "available": false}, {"id": "h_6905846726731", "title": "Rolex Rolex Milgauss 116400", "brand": "Rolex", "model": "Rolex Milgauss 116400", "reference": "116400", "price_usd": 9200.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Rolex-Milgauss-116400-10-10-ROL-Q3MRGB-650a98bd03b6.jpg?v=1705709167", "detail_url": "https://mostexpensivewatches.net/listing/h_6905846726731", "buy_url": "https://mostexpensivewatches.net/out/h_6905846726731", "available": false}, {"id": "h_6905844695115", "title": "Rolex Rolex Milgauss 116400", "brand": "Rolex", "model": "Rolex Milgauss 116400", "reference": "116400", "price_usd": 8600.0, "currency": "USD", "condition": "excellent", "box_papers": "full_set", "year": null, "case_material": "Stainless Steel", "case_size_mm": 40.0, "movement": "Automatic", "complications": [], "merchant_slug": "hodinkee", "merchant_name": "Hodinkee Shop", "image_url": "https://cdn.shopify.com/s/files/1/0146/0732/products/Rolex-Milgauss-116400-10-10-ROL-S3TU12-df508a59c901.jpg?v=1706892914", "detail_url": "https://mostexpensivewatches.net/listing/h_6905844695115", "buy_url": "https://mostexpensivewatches.net/out/h_6905844695115", "available": false}], "auction_lots": [{"slug": "rolex-6541-2013", "brand": "Rolex", "reference": "6541", "model": "Milgauss \"Honeycomb\"", "case_material": "Stainless Steel", "hammer_usd": 345034, "year_sold": 2013, "venue": "Christie's Geneva", "lot_summary": "An early anti-magnetic tool watch featuring the sought-after honeycomb dial and 'lightning bolt' seconds hand.", "source_url": "https://www.christies.com/lot/lot-5738981", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/rolex-6541-2013"}, {"slug": "rolex-6541-2008", "brand": "Rolex", "reference": "6541", "model": "Milgauss", "case_material": "Stainless Steel", "hammer_usd": 190400, "year_sold": 2008, "venue": "Antiquorum New York", "lot_summary": "A very fine and rare antimagnetic wristwatch with a honeycomb dial and lightning bolt seconds hand, sold during the 'Revolution' auction.", "source_url": "https://catalog.antiquorum.swiss/en/lots/rolex-ref-6541-lot-175-163", "provenance": "ai_generated_grounded", "url": "https://mostexpensivewatches.net/auctions/rolex-6541-2008"}]}