While its predecessors had a 43mm case diameter, the new Seastar 2000 Professional measures 46 mm, alongside a height of 16.25 mm. This new case needs to withstand water pressure at a depth of 600 metres, specifically complying with the international standard ISO 6425, by which the diver’s watch must meet several strict requirements. 💧 As the name suggests, the Powermatic 80 calibre can run for more than 80 hours. This movement inside Tissot’s Seastar 2000 Professional is ideal for those who like to switch up watches frequently without having to always rewind them 🕰️ —— Head to Swisswatches Magazine for more info and live pics. —— #swisswatches #tissotseastar #tissotwatch #anzeige • ad (at Eibsee, Bayern, Germany) https://www.instagram.com/p/CRZAETDnV4F/?utm_medium=tumblr











