{"product_id":"zenith-automatic-half-rotor-ss-1960s","title":"ZENITH Automatic Half Rotor SS 1960s","description":"\u003cp\u003e\u003cspan\u003eA quiet innovation—\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003ehidden beneath a classical exterior.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis Zenith from the 1960s carries one of the brand’s more discreet technical approaches:\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003ethe so-called “half rotor” automatic system.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003eRather than a full central rotor, the movement utilizes a partial oscillating weight—reducing thickness while maintaining automatic winding efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFrom the outside, however, it remains purely traditional.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003eA soft silver dial with applied Arabic numerals at 12, 3, 6, and 9, \u003c\/span\u003e\u003cspan\u003epaired with faceted triangular indices and dauphine hands.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe subtle aging across the dial is honest—\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003efine spotting and tonal shifts that speak to time, not damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA framed date window at 3 o’clock adds practicality without disrupting balance.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003eThe steel case is slim, with restrained lugs and a signed crown bearing the Zenith star.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFitted here with a brown leather strap,\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ethe watch sits naturally—light, composed, and unforced.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNot a piece that announces itself—\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003ebut one that reveals its depth the longer it is worn.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- wrist size in our picture is 17cm circumference -\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vintage Zenith Watches","offers":[{"title":"Default Title","offer_id":53292985549107,"sku":null,"price":152500.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/1076\/0499\/files\/550668DF-DE30-4C17-BADF-4A4F3B11276B.png?v=1777336195","url":"https:\/\/principe-prive-epocadoro.com\/products\/zenith-automatic-half-rotor-ss-1960s","provider":"PRINCIPE PRIVE - Epoca d'Oro","version":"1.0","type":"link"}