Aquis Date Calibre 400 Automatic 41.5mm Stainless Steel Watch, Ref. No. 01 400 7769 4135-07 8 22 09PEB

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Editor's Notes

Built for performance and longevity, Oris' 'Aquis Date Calibre 400' watch will appeal to those with a degree of pragmatism. Visible through the case back, the robust namesake movement is the model's centerpiece in more ways than one, with a high-efficiency escapement mechanism and anti-magnetism to ensure accuracy. The case and bracelet are both made from robust stainless steel.

We offer a two-year warranty for all working parts and manufacturing faults for luxury watches. For more information, contact one of our experts by emailing watches@mrporter.com

Details & Care


  • Swiss-made calibre Oris 400 automatic movement with 120-hour power reserve
  • 21 jewels, 28,800 Vph


  • Hour, minute and second hands
  • Date window


  • Sunburst-blue dial
  • Super-LumiNova® hands and indices


  • Stainless steel case
  • Blue ceramic unidirectional bezel
  • Screw-in crown for date and time adjustments and manual winding
  • Sapphire glass crystal
  • Exhibition case back
  • Folding clasp-fastening stainless steel bracelet with extension


  • Case diameter: 41.5mm
  • Water resistance: 30 bar
  • Comes in a presentation box
  • Reference number: 01 400 7769 4135-07 8 22 09PEB
Delivery and Returns
Find out more about our delivery options. Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your home or office for free.
Product Code 30629810019675822

Returns or Exchanges

Try your purchase in the comfort of your own home and, if it’s not quite right, let us know and we’ll arrange a free collection from your home or office.