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.

The Aquis Date Calibre 400 41.5 mm diver’s watch is powered by our Calibre 400 five-day automatic, one of our Calibre 400 Series of future-proofed movements that also promises elevated levels of anti-magnetism and extreme reliability.

CASE

MATERIAL: Multi-piece stainless steel case, 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

DIAL

COLOR: Green

INDEXES: Indices and hands Superluminova BG W9

MOVEMENT 

CALIBRE 400

POWER SOURCE: Automatic winding date developed by Oris

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

BRACELET

MATERIAL: Multi-piece stainless steel metal bracelet, security folding clasp with extension

FEATURES

The Aquis Date Calibre 400 41.5 mm is a diver’s watch with a five-day automatic movement. It has a rotating bezel, screw-down crown, extendable clasp, and 30 bar water resistance. It features a three-link bracelet and simple dial detailing. Suitable for deep sea and desk use.

The Oris Calibre 400 Series, a Swiss Made mechanical design, offers a five-day power reserve, high anti-magnetism, and 10-year service intervals. Watches with this movement have a 10-year warranty (with sign-up to MyOris). A game-changer. And that’s why we call it The new standard.

REF: 01 400 7769 4157-07 8 22 09PEB