{"niche":"哪款男士手表的防水性能最强？","description":"What is the most water-resistant men's wristwatch?","products":[{"brand":"Doxa","model":"SUB 300T Conquistador 1200T (limited 1200m versions)","price_gbp":1635.38,"origin_country":null,"specs":{"diameter":"42.50 mm","chronograph":"No","movement_type":"Swiss mechanical automatic (ETA 2824-2)","glass_material":"Sapphire crystal","strap_material":"Stainless steel; FKM rubber; NATO","water_resistance":"1,200 meters"},"confidence_score":null,"summary":"Reissue of the 1968 SUB 300T Conquistador with a 42.5 mm stainless steel case, sapphire crystal, helium escape valve and 1,200 m water resistance. Suited for professional divers and enthusiasts who want a robust high-depth dive watch with vintage styling.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"DOXA (official)","url":"https://doxawatches.com/products/sub-300t-professional","currency":"USD","source_country":"US","price":2190.0,"price_gbp":1635.38,"scraped_at":"2026-06-08T01:45:27.243081"},{"label":"DOXA (US collection)","url":"https://doxawatches.com/collections/sub-300t","currency":"USD","source_country":"US","price":2190.0,"price_gbp":1635.38,"scraped_at":"2026-06-08T01:45:30.928370"}]},{"brand":"Rolex","model":"Sea‑Dweller Deepsea 126660 3900m","price_gbp":8736.98,"origin_country":null,"specs":{"diameter":"44 mm","chronograph":"No","movement_type":"Perpetual mechanical self-winding calibre 3235","glass_material":"Domed scratch-resistant sapphire","strap_material":"Oystersteel bracelet","water_resistance":"3900 metres"},"confidence_score":null,"summary":"The Rolex Deepsea 126660 is a 44 mm professional dive watch with a Ringlock case delivering 3,900 metres water resistance, a domed sapphire crystal and Rolex's calibre 3235 automatic movement. It comes on a robust Oystersteel bracelet with Glidelock and Fliplock extension systems and suits divers or buyers who want a very large, highly engineered sports watch.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Rolex (official)","url":"https://www.rolex.com/watches/sea-dweller/deepsea/m126660-0001.html","currency":"USD","source_country":"US","price":12250.0,"price_gbp":9147.7,"scraped_at":"2026-06-08T01:45:05.737400"},{"label":"Hodinkee Shop","url":"https://shop.hodinkee.com/products/rolex-deepsea-126660","currency":"USD","source_country":"US","price":11700.0,"price_gbp":8736.98,"scraped_at":"2026-06-08T01:45:09.323509"},{"label":"Affordable Swiss Watches Inc","url":"https://www.affordableswisswatchesinc.com/products/rolex-sea-dweller-deepsea-44-mm-stainless-steel-ref-126660-0001","currency":"USD","source_country":"US","price":12879.0,"price_gbp":9617.4,"scraped_at":"2026-06-08T01:45:12.904937"}]},{"brand":"Blancpain","model":"Fifty Fathoms Bathyscaphe Chronographe 5000M (5000m)","price_gbp":11275.94,"origin_country":null,"specs":{"diameter":"43.6mm","chronograph":"flyback chronograph with column wheel and vertical clutch","movement_type":"automatic (calibre F385)","glass_material":"sapphire crystal","strap_material":"sail-canvas","water_resistance":"300 meters"},"confidence_score":null,"summary":"A 43.6mm professional dive chronograph with a ceramic or titanium case, sapphire crystal, and Blancpain's high-frequency F385 automatic flyback chronograph movement. It offers 300m water resistance and is suited for divers and enthusiasts seeking a robust, high-precision luxury sports chronograph.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Blancpain","url":"https://www.blancpain.com/en-us/fifty-fathoms/bathyscaphe-5000-1210-g52a","currency":"USD","source_country":"US","price":15100.0,"price_gbp":11275.94,"scraped_at":"2026-06-08T01:42:14.869497"},{"label":"Betteridge","url":"https://www.betteridge.com/Blancpain-Fifty-Fathoms-Bathyscaphe-Chronographe-Flyback-43mm-Mens-Watch-5200+0153+B52A/p/17480335","currency":"USD","source_country":"US","price":22400.0,"price_gbp":16727.22,"scraped_at":"2026-06-08T01:42:17.688918"}]},{"brand":"Seiko","model":"Prospex LX SNR029J1 Marinemaster (1000m)","price_gbp":4555.18,"origin_country":null,"specs":{"diameter":"44.8 mm","chronograph":null,"movement_type":"Spring Drive (Caliber 5R65)","glass_material":"Sapphire crystal","strap_material":"Titanium bracelet","water_resistance":"300 m"},"confidence_score":null,"summary":"Titanium-cased Prospex LX with Spring Drive movement, 44.8 mm diameter, sapphire crystal and 300 m water resistance; fitted on a titanium bracelet and built as a professional dive watch. Suits collectors and serious divers who want high-precision Spring Drive performance in a robust, lightweight titanium case.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Seiko (official)","url":"https://www.seikowatches.com/us-en/products/prospex/snr029j1","currency":"USD","source_country":"US","price":6500.0,"price_gbp":4853.88,"scraped_at":"2026-06-08T01:42:28.602278"},{"label":"Fratello Watches (retailer listing stating price)","url":"https://www.fratellowatches.com/seiko-watches/seiko-prospex-lx-snr029j/","currency":"USD","source_country":"US","price":6100.0,"price_gbp":4555.18,"scraped_at":"2026-06-08T01:42:31.356344"}]},{"brand":"Deep Blue","model":"Depthmaster Pro 3000M Automatic (Depthmaster 3000m)","price_gbp":671.33,"origin_country":null,"specs":{"diameter":"49 mm","chronograph":null,"movement_type":"Miyota 9015 automatic","glass_material":"Sapphire","strap_material":"316L solid stainless steel","water_resistance":"3000 m"},"confidence_score":null,"summary":"Large, professional-grade dive watch with 3000 m water resistance, Miyota 9015 automatic movement, thick domed sapphire crystal and solid stainless steel bracelet. Suited for professional divers or anyone needing an extremely robust, tool-style dive watch.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Deep Blue Watches (official)","url":"https://www.deepbluewatches.com/de30.html","currency":"USD","source_country":"US","price":899.0,"price_gbp":671.33,"scraped_at":"2026-06-08T01:46:13.735597"},{"label":"WorldWatchReview (sold by retailer link)","url":"https://www.worldwatchreview.com/2011/06/21/deep-blue-depthmaster-3000-diver/","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-08T01:46:17.422460"}]},{"brand":"Hublot","model":"Oceanographic 4000 King Power 731.NX.1190.RX (4000m)","price_gbp":16279.17,"origin_country":null,"specs":{"diameter":"48 mm","chronograph":"No","movement_type":"Automatic","glass_material":"Sapphire","strap_material":"Rubber","water_resistance":"4000 m"},"confidence_score":null,"summary":"Large 48 mm titanium King Power diver rated to 4000 m with a 6.5 mm sapphire crystal, automatic HUB1401 movement, and a thick rubber strap with quick-release system. Suited for diving enthusiasts who need extreme depth capability and collectors of limited-edition technical divers.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Prestige Time","url":"https://www.prestigetime.com/Hublot-King-Power-Oceanographic-4000-48mm-731-NX-1190-RX.html","currency":"USD","source_country":"US","price":21800.0,"price_gbp":16279.17,"scraped_at":"2026-06-08T01:41:55.776714"},{"label":"PrestigeTime (archive listing)","url":"https://www.prestigetime.com/Hublot-King-Power-Oceanographic-4000-48mm-731-NX-1190-RX.html","currency":"USD","source_country":"US","price":21800.0,"price_gbp":16279.17,"scraped_at":"2026-06-08T01:41:58.533640"},{"label":"Prestiq (PrestigeTime product page mirrored)","url":"https://www.prestigetime.com/Hublot-King-Power-Oceanographic-4000-48mm-731-NX-1190-RX.html","currency":"USD","source_country":"US","price":21800.0,"price_gbp":16279.17,"scraped_at":"2026-06-08T01:42:01.289490"}]},{"brand":"Girard-Perregaux","model":"Sea Hawk Pro 3000M Professional (3000m)","price_gbp":3658.33,"origin_country":null,"specs":{"diameter":"44 mm","chronograph":"No","movement_type":"Automatic","glass_material":"Sapphire","strap_material":"Rubber","water_resistance":"3000 m"},"confidence_score":null,"summary":"Professional deep-diving watch with a 44 mm titanium case, automatic movement with power-reserve indicator, sapphire crystal and 3000 m water resistance. Suited for professional divers and collectors who need extreme water resistance and a robust tool-watch design.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"PrestigeTime","url":"https://www.prestigetime.com/Girard-Perregaux-Sea-Hawk-Pro-3000M-49940-26-632-FK6A.html","currency":"USD","source_country":"US","price":15200.0,"price_gbp":11350.61,"scraped_at":"2026-06-08T01:41:39.210839"},{"label":"TimepieceTrader","url":"https://www.timepiecetrader.com/luxury-watches-brands/girard-perregaux-sea-hawk-ii-pro-diver-3000m-titanium-ref-49941-21-631-hdba/","currency":"USD","source_country":"US","price":8475.0,"price_gbp":6328.71,"scraped_at":"2026-06-08T01:41:42.076937"},{"label":"DiamondWrist","url":"https://diamondwrist.com/catalog.php?id=3409&kw=","currency":"USD","source_country":"US","price":4899.0,"price_gbp":3658.33,"scraped_at":"2026-06-08T01:41:44.893432"}]},{"brand":"Oceaneva","model":"Deep Marine Explorer DME-10000 (10000m)","price_gbp":746.0,"origin_country":null,"specs":{"diameter":null,"chronograph":null,"movement_type":null,"glass_material":null,"strap_material":null,"water_resistance":"10000m"},"confidence_score":null,"summary":"The Deep Marine Explorer DME-10000 is an extreme-depth professional dive watch rated to 10000m for users who need exceptional water resistance. It targets deep-sea explorers and collectors seeking high-spec, ocean-tested dive pieces.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Oceaneva","url":"https://oceaneva.com/collections/deep-marine-explorer-ii-1250m-diving-watches-under-1000","currency":"USD","source_country":"US","price":999.0,"price_gbp":746.0,"scraped_at":"2026-06-08T01:42:42.266773"}]},{"brand":"Rolex","model":"Deepsea Sea-Dweller D-Blue 126660 (3900m)","price_gbp":8550.3,"origin_country":null,"specs":{"diameter":"44 mm","chronograph":null,"movement_type":"Calibre 3235 automatic","glass_material":"Sapphire crystal","strap_material":"Oystersteel","water_resistance":"3900 m"},"confidence_score":null,"summary":"The Rolex Deepsea D-Blue 126660 is a heavy-duty professional dive watch with a 44 mm Oystersteel case, gradient blue-to-black D‑Blue dial, and 3,900 m water resistance enabled by Rolex's Ringlock system. It uses Rolex's Calibre 3235 automatic movement and suits collectors or professionals wanting extreme depth capability and a large, robust wrist presence.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Rolex","url":"https://www.rolex.com/en-us/watches/deepsea/m136660-0005","currency":"USD","source_country":"US","price":15550.0,"price_gbp":11611.97,"scraped_at":"2026-06-08T01:41:06.559230"},{"label":"Hodinkee","url":"https://www.hodinkee.com/articles/rolex-deepsea-126660-introducing","currency":"USD","source_country":"US","price":12000.0,"price_gbp":8961.01,"scraped_at":"2026-06-08T01:41:09.316094"},{"label":"Monochrome Watches","url":"https://monochrome-watches.com/rolex-deepsea-ref-126660-update-baselworld-2018-hands-on-price/","currency":"USD","source_country":"US","price":11450.0,"price_gbp":8550.3,"scraped_at":"2026-06-08T01:41:12.072797"}]},{"brand":"Omega","model":"Seamaster Planet Ocean Ultra Deep 232.92.46.21.01.001 (6000m)","price_gbp":7242.74,"origin_country":null,"specs":{"diameter":"45.5 mm","chronograph":"No","movement_type":"Self-winding (Calibre 8912)","glass_material":"Sapphire crystal","strap_material":"NATO strap","water_resistance":"6000 meters"},"confidence_score":null,"summary":"Titanium-cased 45.5 mm dive watch with 6000 m water resistance, Master Chronometer self-winding calibre 8912, and a durable NATO strap. Suited for professional divers and collectors wanting an extreme-depth, tool-grade luxury dive watch.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"OMEGA","url":"https://www.omegawatches.com/en-us/watch-omega-seamaster-planet-ocean-6000m-co-axial-master-chronometer-45-5-mm-21592462101001","currency":"USD","source_country":"US","price":15300.0,"price_gbp":11425.29,"scraped_at":"2026-06-08T01:41:22.975540"},{"label":"Topper Fine Jewelers","url":"https://topperjewelers.com/products/omega-seamaster-planet-ocean-6000m-ultra-deep-215-92-46-21-01-001","currency":"USD","source_country":"US","price":15300.0,"price_gbp":11425.29,"scraped_at":"2026-06-08T01:41:25.734289"},{"label":"Jaztime","url":"https://www.jaztime.com/omega-seamaster-planet-ocean-6000m-ultra-deep-45-5mm-titanium-black-dial-nato-strap-215-92-46-21-01-001","currency":"USD","source_country":"US","price":9699.0,"price_gbp":7242.74,"scraped_at":"2026-06-08T01:41:28.492601"}]},{"brand":"Certina","model":"DS Super PH1000M (PH200M family 1000m model)","price_gbp":660.87,"origin_country":null,"specs":{"diameter":"43.50mm","chronograph":"No","movement_type":"Automatic (Powermatic 80.611)","glass_material":"Sapphire crystal","strap_material":"Synthetic","water_resistance":"1000 m"},"confidence_score":null,"summary":"The Certina DS Super PH1000M is a 43.5mm automatic dive watch with 1,000m water resistance, Powermatic 80 movement with Nivachron balance spring, and a sapphire crystal. It is a robust vintage-inspired diver suited for serious divers and enthusiasts who want high water-resistance and long power reserve.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Certina (official)","url":"https://www.certina.com/en/watch/ds-super-ph1000m/c0249071805100","currency":"USD","source_country":"US","price":915.0,"price_gbp":683.28,"scraped_at":"2026-06-08T01:45:51.992621"},{"label":"WatchGecko (review/retailer listing)","url":"https://www.watchgecko.com/blogs/magazine/certina-ds-super-ph1000m-stc-hands-on-review","currency":"USD","source_country":"US","price":885.0,"price_gbp":660.87,"scraped_at":"2026-06-08T01:45:55.608575"},{"label":"FratelloWatches (listing with price)","url":"https://www.fratellowatches.com/hands-on-with-the-certina-ds-super-ph1000m/","currency":"USD","source_country":"US","price":1040.0,"price_gbp":776.62,"scraped_at":"2026-06-08T01:45:59.295261"}]},{"brand":"Tudor","model":"Pelagos Ultra (reference M25600TN-0001) 1000m","price_gbp":4499.17,"origin_country":null,"specs":{"diameter":"42 mm","chronograph":null,"movement_type":"Automatic (Manufacture Calibre MT5612)","glass_material":"Sapphire crystal","strap_material":"Titanium","water_resistance":"500 m"},"confidence_score":null,"summary":"The Tudor Pelagos M25600TN-0001 is a 42 mm titanium dive watch with a matte ceramic bezel, manufacture MT5612 automatic movement and 70-hour power reserve. It's built for serious divers and enthusiasts who want a robust, lightweight titanium case and bracelet with a complementary rubber strap included.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"TUDOR (official)","url":"https://www.tudorwatch.com/en/watches/pelagos/m25600tn-0001","currency":"USD","source_country":"US","price":6025.0,"price_gbp":4499.17,"scraped_at":"2026-06-08T01:44:30.107801"},{"label":"Tourneau","url":"https://www.tourneau.com/watches/tudor/pelagos-m25600tn-0001-TDR0119075.html","currency":"USD","source_country":"US","price":6025.0,"price_gbp":4499.17,"scraped_at":"2026-06-08T01:44:33.788489"}]},{"brand":"Omega","model":"Seamaster Ploprof 1200M Co‑Axial Master Chronometer (ref 227.90.55.21.99.001)","price_gbp":9333.64,"origin_country":null,"specs":{"diameter":"55.00 mm","chronograph":null,"movement_type":"Self winding","glass_material":"Sapphire","strap_material":"Titanium","water_resistance":"1200 m"},"confidence_score":null,"summary":"Large titanium professional dive watch with a 55 mm case, sapphire crystal, master-chronometer self-winding calibre 8912 and 1200 m water resistance; suits collectors and professional divers who need extreme depth capability and a bold wrist presence.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Jaztime","url":"https://www.jaztime.com/omega-seamaster-ploprof-1200m-co-axial-master-chronometer-55x48mm-titanium-grey-dial-bracelet-227-90-55-21-99-001","currency":"USD","source_country":"US","price":12499.0,"price_gbp":9333.64,"scraped_at":"2026-06-08T01:44:48.023357"},{"label":"WatchBase (listing)","url":"https://watchbase.com/omega/seamaster-ploprof/227-90-55-21-99-001","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-08T01:44:51.708349"}]}]}