{"product_id":"c1975-serviced-rolex-vintage-datejust-1603-36mm-cal-1570-1622","title":"c1975 Serviced ROLEX Vintage DateJust 1603 36mm cal.1570 #1622","description":"\u003cp\u003e\u003cstrong\u003eCondition Rank : Very Good  \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e(Full serviced on September 4, 2026)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e[Description of services]  \u003cbr\u003eFull disassembly, cleaning, inspection, lubrication, and assembly.\u003c\/p\u003e\n\u003cp\u003e[Originality Verified] - Authentic Original  \u003cbr\u003eThis Rolex Datejust is judged original and period-correct overall. The minute-hand lume has been refinished with Luminova.\u003c\/p\u003e\n\u003cp\u003e[Features]  \u003cbr\u003eRolex Datejust Ref.1603 \/ cal.1570 (hack) \/ 19,800 bph \/ 36mm case \/ 20mm lug  \u003cbr\u003eYear: c.1975 \/ Serial No: 388xxxx  \u003cbr\u003eNon-waterproof.\u003c\/p\u003e\n\u003cp\u003e[Collector’s Notes]  \u003cbr\u003eThe Rolex Datejust Ref.1603 uses an engine-turned bezel. The name comes from its machine-cut repeating pattern, a decorative technique known as engine turning.  \u003cbr\u003eThe bracelet code A also matches the 1975 production period.\u003c\/p\u003e\n\u003cp\u003e[Dial] : Excellent  \u003cbr\u003eIt appears original. No clear signs of redial, repainting, or relume.\u003c\/p\u003e\n\u003cp\u003e[Hands] : Good  \u003cbr\u003eNo clear signs of replacement. The minute-hand lume was missing and has been refinished with Luminova.\u003c\/p\u003e\n\u003cp\u003e[Crystal] : Very Good  \u003cbr\u003ePlexiglass.\u003c\/p\u003e\n\u003cp\u003e[Case, crown and back of the case] : Good  \u003cbr\u003eAge-related wear is present. Crown screw-in is very good (approx. 1.4 turns). Serial is readable.\u003c\/p\u003e\n\u003cp\u003e[Band] : Good  \u003cbr\u003eRolex Jubilee Ref.62510H \/ End 555 \/ Code A. Fits up to approx. 20cm. Some stretch, but still in good condition.\u003c\/p\u003e\n\u003cp\u003e[Action] : Very Good  \u003cbr\u003eAutomatic winding, hand-winding, time-setting, and date change work properly.\u003c\/p\u003e\n\u003cp\u003e[Accuracy] : Very Good  \u003cbr\u003eAbout -9 to +4 sec\/day. (Measured by Timegrapher)\u003c\/p\u003e","brand":"Cadran Patiné","offers":[{"title":"Default Title","offer_id":67549053747497,"sku":null,"price":750000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/6191\/6457\/files\/DSC05872.jpg?v=1790645132","url":"https:\/\/cadran-patine.com\/products\/c1975-serviced-rolex-vintage-datejust-1603-36mm-cal-1570-1622","provider":"Cadran Patiné","version":"1.0","type":"link"}