Aquis
Aquis Date Calibre 400
- Reference
- 01 400 7790 4135-07 8 23 02PEB
- Size
- 43.50 mm
- Material
- Multi-piece stainless steel case, ceramic minutes scale top ring
System Upgrade
Typically, adjusting a metal bracelet isn’t possible without inserting or removing links. The new, Oris-patented quick adjust clasp system allows you to make quick and easy adjustments without taking your watch off. Simply pinch the tabs and slide to fit.
Everywhere you go
Meet the new Aquis Date Calibre 400 43.50 mm. We created it to be the watch that goes with you everywhere you go. Think of it as your luxury everyday toolwatch. Take it on an adventure. Slip it under a cuff. And it’ll make you smile every time.
Higher calibre
Oris Calibre 400 is our next-generation, in-house automatic. It has a five-day power reserve, everyday anti-magnetism and 10-year recommended service intervals. Register your Calibre 400 watch with MyOris, and we’ll extend your warranty to 10 years.
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Joy of mechanics
Oris was founded in Hölstein in 1904. The vision: to create beautiful mechanical watches that make people smile. Not much has changed…
New packaging
The radical, all-new Oris Sustainable Watch Box is a giant leap forward in our Change for the Better mission.
Technical Details
Would you like to visit one of our boutiques or retailers? Find your nearest store and service centre here.
Join MyOris and extend your warranty for free to three, five or ten years (depending on the movement used)
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