IWC continues to expand its Ingenieur collection, introducing five new references in Geneva this week. Since its introduction in 2023, the current expression of the Ingenieur has expanded to include a diverse array of materials and complications across four different sizes, each of which continues to build on the integrated design inspired by Gerald Genta’s SL reference 1832 from 1976. The expansion of this collection is a testament to the strength of that underlying design, which, by the way, is celebrating its 50th anniversary this year.
This generation does not represent IWC’s first crack at a modern interpretation of Genta’s 1976 design. In 2013, IWC released the 3239 Ingenieur, which subsequently saw a variety of executions, including a chronograph (see my 2014 review here), within a more tool-ish silhouette that marked a notably different period for the brand. After a brief stint embracing its true 1950s origins, the Ingenieur reemerged as a clean-cut, premium vision of Genta’s integrated bracelet design. The watch was a culmination of IWC’s intent to move upstream, without entirely ditching those tool watch roots.
The 3289 Ingenieur Automatic 40 introduced by IWC in 2023 took a relatively reserved approach at launch, with a trio of steel models, a single titanium reference, and a lone teal dial serving as the only injection of color. Sure, it was a few years after the true peak of the whole integrated bracelet trend, but it was built with an eye on the long run. This wasn’t a throwback, but rather a modern expression of Genta’s goals with the original design. Regardless of your feelings on the price, IWC arguably got the small details right with this watch.
While the core of the Ingenieur collection remains the 40mm 3289 time-and-date, this year’s Watches & Wonders releases are available in every other size, leaving the 40mm models some breathing room. Let’s take a look at each of the new Ingenieurs being released by IWC today.
The Ingenieur Perpetual Calendar 41 IW344904 (Titanium)
Alongside the trio of steel references that launched the new Ingenieur in 2023, there was also a titanium reference in full matte finish with a grey dial and black accents. It was a sleeper hit of the bunch and flew under the radar largely because of its price premium over steel counterparts. This year, IWC is introducing a second Ingenieur in titanium using the same monochromatic scheme. Oh, and they’ve jammed their perpetual calendar caliber 82600 under the hood for good measure. All of the information is laid out in black atop the grey dial, including the hands and applied hour markers, making for one of the more unusual perpetual calendar expressions you’re likely to come across.
The titanium case measures 41.6mm in diameter and 13.2mm in thickness, though the use of titanium will go a long way here. IWC’s caliber 82600 is unique in that all adjustments to the time and calendar complication can be made through the crown, the pride of Kurt Klaus’s work. The Ingenieur first received this movement in a steel case last year, and with its expansion to titanium, it becomes the lightest perpetual calendar ever produced by the brand. But with a price tag of $44,000, it may make your wallet the lightest it’s ever been, too.
The Ingenieur Tourbillon 41 IW345901 (5N Gold)
Last year, the Ingenieur collection expanded not just into ceramic, but also into precious metals with the introduction of 18 ct 5N gold references in 35mm and 40mm. This year, 5N gold debuts in the 41mm case size and brings with it the caliber 82905, making its first appearance in the Ingenieur collection. This movement features a 60-second tourbillon, visible at six o’clock on the dial, making for the most dramatic Ingenieur to date. The gold case and bracelet contrast with an olive green dial, building on a theme that began in the ceramic 42mm reference.
This watch marks the first appearance of a tourbillon within the Ingenieur since 2013, which saw IWC release the unusual Ingenieur Constant-Force Tourbillon. This newest example may lack some of the previous watch’s visual punch (not to mention its complexity), but it more than makes up for it with a demure execution that includes a full gold bracelet to hit a more chic note. The 82905 is an automatic tourbillon and was last seen in the Markus Bühler Big Pilot. The movement is visible through an open caseback, and this watch will be limited in production to 100 pieces. IWC has not provided a price as of the time of publishing.
With this, the Ingenieur expands its purview of complications a step further, though it has gone straight to the deep end of the pool, skipping more practical options like the chronograph or GMT. You can make of that what you will, but it certainly falls in line with the brand’s upward trajectory in terms of image and exclusivity.
Ingenieur Automatic 42 IW338902 (Olive Green Ceramic)
The Ingenieur Automatic 42 welcomes a second reference, which remains reserved exclusively for ceramic. Last year, we saw a black zirconium oxide ceramic Ingenieur with a matching black dial introduce the size, and this year we’re getting a follow-up in olive green with gold accents. Earth tone ceramics are nothing new for IWC; from Mojave to Woodland, this olive green strikes some familiar notes. The dial itself matches the same green hue, with gold hands and indices providing a warm contrast.
That’s not the final word on gold accents, however. The crown is 5N gold, while the five screws holding the bezel in place are 18-carat Armor Gold (much harder than conventional gold). These elements bring a somewhat unexpected wrinkle to the watch’s personality, and will likely make the watch a more polarizing experience than last year’s more straightforward black-on-black example.
This Ingenieur uses IWC’s manufacture caliber 82110, which is visible through an exhibition caseback. The watch measures 11.5mm in thickness, though the use of ceramic lightens the load on the wrist, so overall, this remains a wearable frame. Pricing for the IW338902 is set at $23,800.
The Ingenieur Automatic 35 IW324911 & IW324907 (Gem-Set & Dark Blue)
The smallest Ingenieur is welcoming two new references, including, for the first time in this generation, a gem-set bezel. On paper, the 35mm Inge seems to leave too big a gap to the 40mm example, but on the wrist, it’s a watch that makes a lot more sense. The nature of this integrated design means it wears slightly larger than you’d expect, and the scaled-down proportions hold up equally well. It’s the Ingenieur we never knew we needed.
With these two new references, IWC acknowledges the versatility of this design in both feminine and masculine settings. The first, ref. IW324911 ($18,700) uses a steel case and bracelet, with a silver ‘grid’ dial framed by a 5N gold bezel set with 45 white diamonds. It’s a slightly unexpected look, but it pushes the base design in a new direction that I expect we’ll see more of in time. On the other end, we find the classic navy blue dial brought to this case size after first making an appearance in the 40mm variation with the $11,200 IW324907.
What We Think
IWC’s expansion of the Ingenieur collection has been methodical, and while not as comprehensive as I might have expected, relatively conservative in nature. The titanium perpetual calendar in matte grey and black feels like the biggest surprise of the bunch, but not entirely out of place. Of course, none of these addresses the 50th anniversary of the release of the Genta-designed SL reference 1832, which inspired this generation of Ingenieur. Anniversary fatigue may be real, but this one offers IWC an opportunity to let its hair down with the new Ingenieur and push it out of its comfort zone, and a few years in, that’s exactly what’s needed.
