Calibre 400 recorded one third of the deviation allowed after exposure to more than 11 times the force permitted, making it a highly anti-magnetic movement. For context, the latest version of the ISO 764 standard for anti-magnetic watches requires that to qualify as anti-magnetic, a watch must be accurate to within 30 seconds a day after exposure to 200 gauss. It was made clear that it was meant to be both accessible and reliable. In testing by the renowned Laboratoire Dubois, Calibre 400 deviated by less than 10 seconds a day after exposure to 2,250 gauss. When the in-house Oris caliber 400 was introduced in June of 2021, it set a new standard for Oris, and on a larger scale, the industry. Oris Aquis Date Anúncio: R 16.491 Oris Aquis Date Calibre 400, Número de referência 4135-07 8 22 09PEB Aço Automático Estado Novo Relógio com. To make it highly antimagnetic, Oris engineered Calibre 400 using more than 30 non-ferrous and anti-magnetic components, including a silicon escape wheel and a silicon anchor. When this happens, they become less accurate, and can stop altogether. They have an adjustable clasp for their rubber straps, I don’t know why they don’t do something for the bracelet.Most Swiss watch movements will be magnetised if exposed to the strong magnetic forces we encounter in daily life.

Last, after having briefly owned the Pelagos, I do miss the adjustable clasp.

It doesn’t have that torch like glow that you often associate with divers. But there just isn’t enough lime applied to compare with something like the Pelagos, a Seiko diver, or even the Black Bay. It’s evenly applied BGW9, so good and long-lasting. The lume isn’t anything to write home about, though.

I also love that you can see the movement and it kinda looks like the Oris bear. I like the long 5-day power reserve with the beat rate still being at 28800. The bracelet is super comfortable.Īccuracy after one month on the wrist is fantastic-pretty consistently around + 0.5 to + 1 a day, overall +20 seconds after 30 days. Wasn’t sure I’d be okay with the polished outer links, but in practice I actually like the versatility it adds. The dial is a gorgeous sunburst / fumé dial that changes characteristics depending on the light, and the placement of everything on the dial just makes it really clean and balanced. After returning my Pelagos due to several problems, I got this new Aquis Caliber 400 the end of last month, and I love it.

Oris calibre 400 problems