{"id":95802,"date":"2023-08-23T18:08:18","date_gmt":"2023-08-23T18:08:18","guid":{"rendered":"https:\/\/ultrajewels.com\/uncategorized\/montblanc-1858-geosphere119909\/"},"modified":"2026-03-31T07:58:46","modified_gmt":"2026-03-31T07:58:46","slug":"montblanc-1858-geosphere119909","status":"publish","type":"product","link":"https:\/\/ultrajewels.com\/en\/watches\/montblanc-watches\/montblanc-1858-geosphere119909\/","title":{"rendered":"MONTBLANC <\/BR\/> 1858 Geosphere<\/BR\/>119909"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>The Montblanc 1858 line is inspired by the legendary Minerva professional watches created in the 1920s and 1930s for military use and scouting. Montblanc 1858 reinterprets those legendary watches, evokes the spirit of exploratory mountaineering and embodies the current trend of returning to nature. The Montblanc 1858 Geosphere Limited Edition &#8211; 1858 pieces watch is dedicated to the challenge of the seven summits of the world, the holy grail of adventure mountaineering. It comes with a 42mm case in bronze with a polished and satin finish, and a khaki green dial that intensifies the connection with nature. This model is endowed with a new world time complication developed by the Montblanc watchmakers in Villeret, with two domed globes representing the hemispheres and completing one rotation in 24 hours. The two globes are surrounded by a scale with the 24 time zones, together with a day\/night indication in contrasting colours. In this way, it offers an instinctive way of appreciating different time zones, with the help of SuperLumiNova\u00ae that enhances the continents to increase nighttime visibility and performance. This model with a contemporary look features a khaki green \u201cNATO\u201d strap to match the dial.<\/p>\n<p><strong>Limited edition<\/strong><br \/>\n<strong>Type of movement:<\/strong> Automatic<br \/>\n<strong>Diameter<\/strong> 42 mm<br \/>\n<strong>Case<\/strong> Bronze-coated titanium case, uniquely engraved with Mont Blanc.<br \/>\n<strong>Hands<\/strong>18K rose gold-plated luminescent minute and hour hands; luminescent beige Dual Time function hand.<br \/>\n<strong>Crystal<\/strong> Domed sapphire crystal, with double anti-reflective coating.<br \/>\n<strong>Additional features<\/strong>Bronze-coated titanium caseback, with special engraving &#8220;Spirit of Scouting Mountaineering.&#8221;<br \/>\n<strong>Main features<\/strong> Automatic movement<br \/>\nWorld Manufacturing Time Complication. Power reserve 42 hours. Tightness: 10 bar (100 m). MB 29.25 movement Complications: World time with rotating globes for the northern and southern hemispheres, 24-hour scale, and day\/night indication; Dual time indication; disc date. Super-LumiNova Beige 467.<\/p>\n","protected":false},"featured_media":56874,"template":"","meta":[],"product_brand":[],"product_cat":[562,544],"product_tag":[],"actividad":[],"class_list":{"0":"post-95802","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-montblanc-watches","7":"product_cat-watches","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/product\/95802","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/product\/95802\/revisions"}],"predecessor-version":[{"id":153457,"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/product\/95802\/revisions\/153457"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/media\/56874"}],"wp:attachment":[{"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/media?parent=95802"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/product_brand?post=95802"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/product_cat?post=95802"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/product_tag?post=95802"},{"taxonomy":"actividad","embeddable":true,"href":"https:\/\/ultrajewels.com\/en\/wp-json\/wp\/v2\/actividad?post=95802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}