{"product_id":"vintage-zodiac-hermetic-723-920-watch-automatic-cal-70-72-crosshair-timegrapher","title":"Vintage Zodiac Hermetic 723-920 Watch Automatic Cal 70-72 Crosshair Timegrapher","description":"\u003cdiv class=\"item-specifics\"\u003e\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eBezel Color\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eGold\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eClosure\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eBuckle\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eMax Wrist Size\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e7.26-7.5 in\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eNumber of Jewels\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e21 Jewels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eDial Pattern\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eCrosshair\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eIndices\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eStick Indexes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eYear Manufactured\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e1960-1969\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eCase Thickness\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e11 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eVintage\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eYes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eBand\/Strap\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eTwo-Piece Strap\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eCase Color\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eGold\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eCaseback\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eSnap\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eDepartment\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eMen\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eLug Width\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e18 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eBezel Type\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eFixed\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eWatch Shape\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eRound\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eStyle\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eDress\/Formal, Classic, Casual\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eCase Size\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e35 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eFeatures\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e12-Hour Dial, Acrylic Crystal, Central Second, Date Indicator, Luminous Hands, Seconds Hand, Push\/Pull Crown, Multiple Hands, Swiss Made, Swiss Movement\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eCase Material\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eGold Plated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eWater Resistance\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eNot Water Resistant\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eMovement\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eMechanical (Automatic)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eWith Papers\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eNo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eWith Service Records\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eNo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eReference Number\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e723920, 723-920\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eBrand\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eZodiac\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eType\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eWristwatch\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eBand Color\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eBrown\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eBand Material\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eLeather\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eDial Color\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eChampagne\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eBand Width\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003e18 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eModel\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eZodiac Hermetic\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eWith Original Box\/Packaging\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eNo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eCase Finish\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003ePolished\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eCountry of Origin\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eSwitzerland\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-pair\"\u003e\n\u003cdiv class=\"spec-name\"\u003eDisplay\u003c\/div\u003e\n\u003cdiv class=\"spec-value\"\u003eAnalog\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"item-description\"\u003e\u003cdiv class=\"description-text\"\u003e\n\u003cp\u003eVintage Zodiac Hermetic Automatic – Caliber 70-72 – EPSA Case – Stunning Crosshair Dial\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eUp for sale is a beautiful, highly collectible 1960s Zodiac Hermetic Automatic men’s dress watch (Reference 723-920). This exceptional timepiece combines Zodiac’s historic \"Hermetic\" sealed case design with the legendary Caliber 70-72 movement—the exact same high-grade mechanical architecture shared with the iconic vintage Zodiac Sea Wolf dive watches.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eThis specific example is a premium collector's package, boasting an elite EPSA-manufactured case and fully documented, excellent mechanical health verified on a professional timegrapher.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eKey Specifications:\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eBrand \/ Model: Zodiac Hermetic Automatic Date\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eReference Number: 723-920\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eMovement: Factory Zodiac Caliber 70-72 (21 Jewels, Automatic, Swiss Made)\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eCase Manufacturer: EPSA (Ervin Piquerez S.A. – legendary maker of Swiss Super Compressor cases)\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eCase Metal: 20 Micron Heavy Gold Electroplated Bezel (Stamped PLAQUE G 20 EPSA between the lugs) with a Stainless Steel Case Back\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eCase Size: 34.6 mm (excluding crown)\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eLug Width: 18 mmStrap: Brand new aftermarket brown suede leather strap with contrast stitching\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eVerified Timegrapher Performance:\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eBuy with complete confidence! Unlike most vintage watches listed with \"unknown working state,\" this watch has been mechanically tested on a Weishi Multifunction Timegrapher and shows outstanding health metrics:\u003c\/p\u003e\n\u003cp\u003eRate Accuracy: +13 seconds per day (Excellent for a 60-year-old vintage watch)\u003c\/p\u003e\n\u003cp\u003eAmplitude: 260° (Indicates a strong, healthy mainspring and clean gear train)\u003c\/p\u003e\n\u003cp\u003eBeat Error: 0.7 ms (Negligible hairspring error, running beautifully balanced)\u003c\/p\u003e\n\u003cp\u003eFrequency: 21,600 vph\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eCondition Report:Dial \u0026amp; Hands: Beautiful original silver sunburst crosshair dial featuring faint intersecting horizontal\/vertical layout lines and a framed date complication window at 3 o'clock. The dial surface displays a very honest, light, and attractive vintage speckling\/patina that adds incredible unique character.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eCase \u0026amp; Crystal: The heavy 20-micron gold plating remains thick and vibrant with light surface micro-scratches and minor edge wear consistent with age, but no major brassing or gouges. The acrylic crystal is clean.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eFunctionality: The automatic rotor winds smoothly, the quick-set style date functions properly, and the watch keeps great time. \u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eNote: While historically engineered with an airtight Hermetic seal, water resistance is untested and cannot be guaranteed on vintage timepieces.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eFast, secure shipping. Watch will be packed with professional care. Please review all high-resolution photos for exact cosmetic details and feel free to reach out with any questions!\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cstyle\u003e\n  .item-specifics, .item-description {font-family: Arial, sans-serif; font-size: 14px; margin-top: 16px;}\n  .title {font-size: 16px; font-weight: bold; margin: 0 0 8px 0;}\n  .specs-grid {display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 24px;}\n  .spec-pair {display: grid; grid-template-columns: 120px 1fr; gap: 8px;}\n  .spec-name {font-weight: bold; color: #111;}\n  .spec-value {color: #333;}\n  .description-text {margin-top: 8px; line-height: 1.4; color: #333;}\n\u003c\/style\u003e\n","brand":"Hall Watch Collective","offers":[{"title":"Default Title","offer_id":67696553132310,"sku":"v1|206590103569|0","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/0693\/6342\/files\/s-l1600_9711c4a9-d1f6-4115-aa29-227d1a3c7e05.jpg?v=1791800589","url":"https:\/\/hallwatchcollective.com\/products\/vintage-zodiac-hermetic-723-920-watch-automatic-cal-70-72-crosshair-timegrapher","provider":"Hall Watch Collective","version":"1.0","type":"link"}