ORIS AQUIS DATE CAL. 400 - 43,5 mm. - GreenCALIBRE 400 The Oris Calibre 400 Series revolutionizes automatic watchmaking. Developed in house by Swiss engineers, it features high antimagnetism, a five day power reserve, and includes a 10 year warranty with 10 year service intervals. Mrke ORIS Type Herre m lnke Diameter 43,5 mm Tykkelse mm 13 Urvrk Automatik CAL. 400 Rem Lnke Stllnke Glas Safir Vandtthed 30 ATM (300m) Skivefarve Grn Urkassefarve Slv Urkasse materiale Rustfrit stl