There are two kinds of people in this world: people who glance at a phone to check the date, and people who prefer a miniature mechanical universe strapped to their wrist, silently calculating the week of the year with hundreds of microscopic components clicking away like a Swiss parliament of obsessive tiny engineers. Naturally, the second group is far more interesting. Because in watchmaking, calendar complications are not merely useful little additions. They are proof that mankind looked at time — already a deeply irritating concept — and decided it should become even more complicated. First came the simple date window. Innocent enough. Then the day-date. Then triple calendars, annual calendars, perpetual calendars, moonphases, and complete calendars so mechanically neurotic they can correctly identify leap years long after civilisation collapses. Somewhere along the line, collectors collectively agreed that if a watch could tell you the month, the date, and perhaps even the mood of the moon, it somehow became a symbol of horological sophistication.
The great Swiss houses built entire reputations on calendar complications. Patek Philippe turned them into aristocracy. Audemars Piguet made them sporty. Vacheron Constantin made them so breathtakingly expensive they practically required inheritance paperwork. Yet while many brands became obsessed with complexity for complexity’s sake, Oris quietly carved its own path — producing watches that felt mechanically intelligent rather than theatrically complicated. And that is precisely why the return of the Oris Artelier Calibre 113 matters.
After the fiery Year of the Horse Limited Edition vanished within 24 hours — which tells you collectors were paying very close attention indeed — Oris has revived the watch that inspired it. Thankfully so, because the Artelier Calibre 113 may be one of the most delightfully clever mechanical watches the company has ever produced. The watch arrives in a restrained 43mm stainless steel case that feels gloriously mature in an era where too many luxury watches resemble military drones or gym equipment. There’s no oversized aggression here. No unnecessarily angry bezel. No fluorescent theatrics. Just elegant proportions, polished surfaces, and the sort of understated confidence that whispers rather than shouts. But the true magic lies beneath the dial.
Inside sits the in-house Oris Calibre 113, and unlike countless “manufacture” movements that are mostly marketing exercises wrapped around outsourced mechanics, this one genuinely matters. Most impressive is its enormous 10-day power reserve. Ten days. You could leave this watch untouched for more than a week, fly across continents, survive several airport lounges, and return home to find it still ticking away smugly on your bedside table.
And because Oris engineers clearly possess wonderfully unusual brains, they refused to display this power reserve in a conventional manner. Most watches use a simple linear gauge. Sensible. Predictable. The Artelier Calibre 113 instead features a non-linear power reserve indicator that becomes increasingly precise as the remaining reserve decreases. It is essentially a mechanical fuel gauge that grows more accurate the closer you get to empty — which is both technically brilliant and faintly eccentric in the most charming Swiss way imaginable.
Also Read: Watches and Wonders 2026: Oris Unveils New Artelier Complication And Star Edition
Then comes the business calendar complication itself, which sounds initially about as exciting as an accounting seminar but is actually rather ingenious. The watch displays the day, date, month, and even the week of the year — a surprisingly uncommon complication in modern watchmaking and one genuinely useful for people whose lives involve more than posting motivational quotes on LinkedIn. Better still, every function is adjusted entirely through the crown. No awkward recessed pushers. No tiny correction tools destined to vanish into sofa cushions. No ritualistic suffering. Just pure mechanical logic and simplicity. And simplicity, ironically, is vastly harder to achieve than complication.
Visually, the new Artelier collection strikes a superb balance between classic dress-watch restraint and contemporary personality. The white dial versions feel timeless in the way only properly designed Swiss watches can. Crisp, clean, elegant, and paired beautifully with a luxurious brown cordovan leather strap that feels expensive before you’ve even fastened it. There’s also a stainless steel bracelet option for the white dial, giving the watch a slightly more versatile and modern character without losing its refined identity.
Then there’s the green dial variant, which thankfully avoids the emerald nightclub aesthetic infecting half the luxury watch industry right now. Instead, it feels rich, sophisticated, and quietly confident — the horological equivalent of a perfectly tailored dark green velvet dinner jacket worn by someone who owns several leather-bound books and probably drives an old Aston Martin for pleasure rather than attention. The references include Ref. 01 113 7806 4051-07 5 22 96FC with a white dial on leather strap, Ref. 01 113 7806 4051-07 8 23 79PS with a white dial on stainless steel bracelet, and Ref. 01 113 7806 4057-07 5 22 96FC featuring the green dial on leather strap.
Dial details are equally thoughtful and wonderfully mechanical. The Artelier Calibre 113 features centre hands for the hours, minutes, week, and month, while a small seconds subdial sits neatly at 9 o’clock alongside the date window. At 12 o’clock sits the day display, while the beautifully engineered non-linear power reserve indicator occupies the 3 o’clock position, constantly reminding you just how much life remains in that remarkable 10-day reserve. The movement also incorporates a fine timing device and stop-second function, underscoring Oris’s serious approach to precision. Applied indices add depth and refinement to the dial, while the hour and minute hands are coated with Super-LumiNova®, ensuring legibility long after lesser dress watches disappear into darkness.
What makes the Artelier Calibre 113 so compelling, however, is not merely its specifications. It’s the philosophy behind it. In today’s watch industry, too many brands are obsessed with hype rather than horology. Endless waiting lists. Artificial scarcity. Watches treated less like mechanical art and more like cryptocurrency with folding clasps. The Oris Artelier Calibre 113 feels refreshingly immune to all of that nonsense.
It isn’t trying to dominate Instagram wrist shots or scream wealth across a restaurant table. Instead, it offers something infinitely more satisfying: genuinely thoughtful watchmaking, mechanical originality, understated elegance, and clever engineering wrapped into one coherent package. And frankly, that is far rarer today than another steel sports watch with an integrated bracelet and a waiting list longer than most marriages. The Artelier Calibre 113 reminds collectors why they fell in love with mechanical watches in the first place. Not because they are practical. But because they are gloriously unnecessary pieces of human ingenuity.
