AQUIS DATE CALIBRE 400

Calibre 400

Oris Calibre 400 Series sets the new standard in automatic mechanical watchmaking. Conceived entirely in-house by the independent Swiss watch company’s skilled engineers, it offers elevated levels of antimagnetism and a five-day power reserve, and comes with a 10-year warranty and 10-year recommended service intervals.

• REFERENCE 01 400 7769 6357-07 4 22 77FC
• CASE Aquis, 41.50 mm, Stainless steel
• MATERIAL Multi-piece stainless steel case, 18K yellow gold turning top ring, ceramic minutes scale top ring
• SIZE 41.50 mm
• 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
• WATER RESISTANCE 30 bar
• INTERHORN WIDTH 22 mm
• MOVEMENT Automatic winding date developed by Oris
• NUMBER Oris 400
• DIMENSIONS Ø 30.00 mm, 13 1/4’’’
• FUNCTIONS Centre hands for hours, minutes and seconds, date window, instantaneous date, date corrector, fine timing device and stop-second
• WINDING Automatic winding
• POWER-RESERVE 120 hrs
• VIBRATIONS 28’800 A/h, 4 Hz
• JEWELS 21
• DIAL Green
• MATERIAL Green dial
• LUMINOUS MATERIAL Indices and hands Superluminova BG W9
• STRAP/BRACELET Rubber
• MATERIAL Green rubber strap, stainless steel security folding clasp with extension