Aquis Automatic 43.5mm Stainless Steel and Rubber Watch, Ref. No. 01 400 7763 4157-07 4 24 74EB

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Editor's Notes

Oris' 'Aquis' timepiece is powered by its in-house calibre 400 movement, a new standard in automatic watchmaking that's built with improved levels of anti-magnetism and an impressive 120-hour power reserve. Crafted in Switzerland from stainless steel, it has a striking emerald-green dial with a compltonal bezel and a sleek rubber strap debossed with the brand's moniker.

For warranty information, please refer to details & care

Details & Care


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


  • Hour, minute and second hands
  • Date window


  • Emerald-green dial
  • Super-LumiNova®-coated hands and indices, white markers


  • Stainless steel case
  • Dark-green ceramic unidirectional bezel
  • Crown for date and time adjustments and manual winding
  • Sapphire glass crystal
  • Exhibition case back
  • Folding clasp-fastening black rubber strap


  • Case diameter: 43.50mm; lug width: 24mm
  • Water resistance: 30 bar
  • Comes in a presentation box
  • Reference number: 01 400 7763 4157-07 4 24 74EB

We offer a two-year warranty for all working parts and any manufacturing faults. Oris also offers an additional eight-year warranty through MyOris, to be activated on its website after the 28-day returns period is up. For more information, contact one of our experts by emailing watches@mrporter.com

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 1647597311318276

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.