CASE Multi-piece stainless steel case, uni-directional rotating bezel with ceramic insert
SIZE 43.50 mm (1.713 inches)
DIAL Gradient blue
LUMINOUS MATERIAL Hands and indices with Super-LumiNova®
TOP GLASS Sapphire, domed on both sides, anti-reflective coating inside
CASE BACK Stainless steel, screwed, see-through sapphire glass
OPERATING DEVICES Stainless steel screw-in security crown with crown protection
BRACELET/STRAP Stainless steel metal bracelet or black rubber strap, both with security folding clasp with extension and Quick Strap Change
WATER RESISTANCE 30 bar (300 m)

Aquis Date Calibre 400

  • NUMBER Oris Calibre 400
    FUNCTIONS Centre hands for hours, minutes and seconds, date window at 6 o’clock, date corrector, fine timing device and stop-second
    WINDING Automatic
    ACCURACY - 3/+ 5 seconds a day (within COSC tolerances)
    EXTRA FEATURES Highly anti-magnetic
    POWER RESERVE 120 hours

  • The Oris Aquis Date Calibre 400 is the new standard in automatic wristwatches and a milestone in Swiss mechanical watchmaking. It combines supreme accuracy and reliability with a five-day power reserve, anti-magnetism and a full 10-year warranty.