Oris has created a timepiece that is built to stand the test of time, boasting an unrivalled mechanical performance that is always ready for action. The Oris Aquis Date Calibre 400 Watch celebrates the joy of mechanics.At A GlancePresented on a green rubber strap with steel folding clasp and diver extension facility41.5mm stainless steel case with a water resistance of up to 300mGreen ceramic unidirectional diver bezel with 60 minute dive scaleGreen dial with luminous hour markers and central handsLollipop second handDate window at 6 o’clockDomed sapphire crystal glass frontFlat sapphire crystal glass case back exposing the movementPowered by the in house designed Oris Calibre 4005 day power reserve with twin barrels and anti magnetic technology