{"product_id":"zegar-gwiazdowy-nokturnal-mechaniczny-komputer-plywow-abacus-h31","title":"Nocturnal star clock mechanical tide computer Abacus H31 with personalized engraving","description":"\u003ch2\u003eNocturnal Star Clock with Personalized Engraving\u003c\/h2\u003e\n\n\u003cp\u003eDiscover the magic of the night sky with the \u003cb\u003eNocturnal Star Clock\u003c\/b\u003e, which combines the beauty of craftsmanship and functionality. This unique mechanical tide computer, model \u003cb\u003eAbacus H31\u003c\/b\u003e, is not only a decorative piece but also a practical tool for telling time at night using the position of the stars.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eDimensions:\u003c\/b\u003e Max height 12 cm, diameter 9.5 cm, thickness 0.7 cm (14 mm), weight 400 g. The clock is made of \u003cb\u003ezamak and brass\u003c\/b\u003e, lacquered using a centuries-old technique. Its original design dates back to 1570, created by Humphrey Cole and is preserved in the British Museum.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eMain features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReproduction of a star clock and mechanical tide computer\u003c\/li\u003e\n\u003cli\u003eAbility to tell time at night by the position of the stars\u003c\/li\u003e\n\u003cli\u003eHour scale and dial indicating months and days of the year\u003c\/li\u003e\n\u003cli\u003eUniversal use across all longitudes of the Northern Hemisphere\u003c\/li\u003e\n\u003cli\u003eMechanical tide computer with movable dials to predict tide times\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eUsing the clock is not only a practical skill but also great fun! By setting the pointer arm on the rear axis of the Big Dipper, you can read the current sidereal time. Remember, sidereal time does not have to match official time, which adds extra charm to this unique instrument.\u003c\/p\u003e\n\n\u003cp\u003eMoreover, we offer the option of \u003cb\u003epersonalized engraving\u003c\/b\u003e, making this clock an ideal gift for any occasion. Make it not only a beautiful decoration but also a personal heirloom.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eFun fact:\u003c\/b\u003e The star clock was once an invaluable tool for sailors who relied on the stars to navigate the open seas. With this instrument, they could determine their position at sea, which was crucial for safe voyages.\u003c\/p\u003e","brand":"MICHAELSERGE-3","offers":[{"title":"Default Title","offer_id":57314874327415,"sku":"223895","price":490.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9458\/1623\/files\/Img_d2699559-1f49-4cc9-857f-4cadff8467c4.jpg?v=1784623891","url":"https:\/\/www.michaelserge.pl\/en\/products\/zegar-gwiazdowy-nokturnal-mechaniczny-komputer-plywow-abacus-h31","provider":"MICHAELSERGE","version":"1.0","type":"link"}