New Luminor GMT in 44mm steel case with blue sun-brushed sandwich dial and beige SuperLuminova®, is equipped with 3 days GMT Automatic calibre: the GMT function allows one to read simultaneously local and home time (time in another country). The central GMT hand moves at the same rate as the local time hour hand, carrying out a complete revolution in 12 hours. AISI 316L 1.4435 stainless steel is Officine Panerais material par excellence since it is highly resistant to corrosion and is hypoallergenic, making it ideal for contact with the skin. The Panerai watches created for the Italian Navy were made of austenitic stainless steel, a reliable material that was also resistant to the extreme environmental conditions in which the commandos operated.