The time has finally come to introduce you to the Coriolis Pointer Date, the first watch from OraOrea. A watch that is the culmination of years of work, many years of industry experience, and nearly a lifetime of being a watch enthusiast, the Coriolis Pointer Date was created with a designer’s eye for detail and a collector’s expectations for fit and finish. Watches, at OraOrea, are meant to be “keepers,” the watches that one does not grow tired of. In our experience, those are the watches that impress at first sight but reveal more over time. They are a joy to look at straight down, but also engaging from every angle. They are unique watches that hold their own in a collection while also being easy to wear.
The Coriolis line was born from an idea for an index that, over months, evolved into a fully developed concept. What we call the “oscillating index,” the primary indication on the dial displays hours as Roman numerals, alternating with markers about a railroad minutes/seconds index. The result is dynamic, decorous, and distinct. It naturally guides the eye clockwise as focus shifts between hours and markers. Though utilizing neo-traditional elements, a modern aesthetic is achieved, and a unique personality is formed.
With this intriguing design at the ready, the rest of the watch fell into place organically. Intended as an everyday design that leans towards the formal, the full design needed to be beautiful, while maintaining some practicality in how it wears and works. Thus, the dial needed to balance ornamental elements with legibility.
Cut from a single piece of metal, the main component of the oscillating index would serve as the dial’s focal point. Already a touch elaborate, to further bolster its presence, solid 18k gold hemispheres alternate with the numerals. The hemispheres catch light differently, reflecting when the flat index does not, increasing functionality, while adding a little something special. A “weight” that only a precious metal can bring.
The dial is composed of two rings set atop a surface of grained and plated or lacquered metal, creating depth. The outer ring contains the oscillating index, while the inner ring displays the date index. As an everyday watch, we felt that a date complication added to its utility, and yet, we didn’t want to punch a hole through the dial; the pointer date was an ideal solution.
The challenge was to make the date index bold enough to be legible, but not so bold that it competes with the oscillating index. To achieve this, we designed our own numeral set inspired by monospace German typefaces created for signage and other functional uses. With subtle flourishes, the result is readable yet distinct.
Typically, pointer date indices that alternate numbers and markers end up with “31” and “1” side by side, creating a visual imbalance. A solution to eliminating this is to use all 31 numerals, but that would make for a much denser graphic element. So, we decided to break with the norm and split our index into odd and even numerals, switching on the 16th of the month. The result is two dots above 6, which is non-offensive, and no “31 1” situation. Additionally, this layout creates a more symmetrical appearance overall.
The hands were designed to complement the depth and curvature of the dial and crystal while serving as points of interest. The seconds hand is a thin stick with a counterweight that traces the inside of the date index. The front is curved, while the back features a dimensional weight with beveled edges. The center is covered by a beveled cap.
The minute hand is a long, straight form with beveled edges and a subtle curve to better point at the index below. The hour hand is the most complex. Composed of two layers, it features an open pill shape, a small pointer, and a short connection to the center. The top layer forms the pill, beveled inside and out, while the lower layer adds structure. This construction creates depth and allows for two-tone combinations. Finally, the pointer date hand sits just above the dial surface. A skeletonized straight sword of medium width, it is easy to find when needed without distracting from the other hands.
For the Coriolis to feel complete, it needed a case that reflected both the dial’s motion and its focus on finishing. Several silhouettes were explored before arriving at one with clean, flowing lines, a strong bezel, and substantial lugs. The result is a case that is elegant enough for the dial while remaining robust for daily wear.
Measuring 38.5mm (38mm at the bezel) x 45mm x 12.1mm to the top of a generously domed sapphire crystal, and 9.3mm without, with 20mm lugs and 100m of water resistance (just in case), the Coriolis case is a comfortable medium with a sleek profile that makes it wear thin. From above, it’s reminiscent of a mid-century sports watch, while from the sides, it becomes more contemporary. The bezel flows seamlessly into the sapphire crystal, creating a soft surface that’s as appealing to the eye as to the touch.
The mid-case may appear simple, but it is a three-part construction with a central chassis and separate lug wings. This allows each component to be finished individually, including the often overlooked space between the lugs. The tops of the lugs are brushed vertically with clean lines.
It also allows the lugs to meet the mid-case at an angle that would otherwise be difficult to achieve. As the mid-chassis is bowl-shaped, the junction is too acute for a tool, yet the line remains crisp. This construction also allows for future variations in materials and finishes.
The stepped caseback is secured by four screws and features a display window showing the Sellita SW386-1 inside. A pointer date variation on the SW300-1, OraOrea is pleased to be the first brand to use; it is a Swiss-made automatic with 25 jewels, hacking, hand-winding, approximately 56 hours of power reserve, and a frequency of 28,800 bph. For the Coriolis, it is specified in top grade with D4 level finishing, and fitted with a custom rotor.
The Coriolis is paired with a custom leather strap made from natural Italian vegetable-tanned leather. This material begins with a pink-tan tone and a firm feel, then darkens and softens over time, developing a rich golden patina and conforming to the wrist. Its neutral color complements all versions of the watch. The strap features a 4mm taper, quick-release spring bars, painted edges, hand-sewn saddle stitching, and measures 115mm by 75mm. It is fitted with a custom pin buckle featuring the OraOrea logo.
The Coriolis Pointer Date will be available in three colors at launch: Skyline Silver, Venetus Teal, and Rhodium Black.
Skyline Silver features a pale silver base with circular brushing for a subtle metallic sheen. The oscillating index is rendered in a vibrant PVD teal that shifts from near black to electric blue in direct light. Yellow 18k gold hemispheres provide warmth, while the date index is printed in a medium teal that supports legibility. The hands combine silver, gold, and teal for contrast and clarity.
A Latin term meaning sea-colored, Venetus is a soothing teal that leans toward blue with a veiled green undertone. A calm base with circular brushing is accented by a polished silver oscillating index, 18k yellow gold hemispheres, and a medium gray date index. Polished gold and silver toned hands stand out against the surface while adding a refined brightness.
Rhodium Black features rhodium plating with circular brushing for a metallic sheen. The dark surface is paired with a polished silver oscillating index, 18k white gold hemispheres, and a medium gray date index for a monochromatic look. The hands are polished silver tone, except for the pointer date, which is rendered in rose gold as a point of contrast.
The Coriolis Pointer Date is priced at $3,950 and is available to preorder now through OraOrea.com, with delivery expected by early Q4. It is not a limited edition, though the first 100 of each color will feature specially marked rotors inscribed with “OraOrea Founder’s Edition” just above the bearing as a way to distinguish this first batch and thank early adopters.
A labor of love and patience, I am thrilled to finally share the Coriolis with you. I hope you are as excited to see it as I am to present it. If you would like to see the Coriolis in person, it will be on display at Windup Watch Fair San Francisco. I look forward to meeting you there. – Zach Starr Weiss









