Here is a new Calibre 5 Carrera. It's a special edition for the Japanese market of 400 watches to mark the partnership with Japanese tennis player Kei Nishikori. Watch has a titanium-carbide black coating on a steel 41mm case. Nice feature: instead of showing the 1st of each month in the date window, it shows "K" Live photos from here.
Aren't the Cara Delevingne black Carreras watches in all-black titanium carbide? The webpage for the watch says: "Black titanium carbide coated fine-brushed steel".
TAG Heuer has mistakingly added new women's all-black watches on the men's Carrera webpage for both the USA website and the International website. The new all-black watches are 39mm and quartz, so they are smaller than the current 41mm Cara Delevingne versions. Regardless, I would buy the simple all-black model with the basic bracelet (below) if (1) it had Calibre 5 instead of quartz, and (2) the accents were silver instead of rose gold.
Meet its ancestor http://www.ebay.com/itm/252551751635?_trksid=p2060353.m1438.l2649&ssPageName=STRK:MEBIDX:IT TAG HEUER Aquaracer AIR-K2 300 limited edition Kei Nishikori WAK2112
That's a very good question. I reckon that to keep the costs down on this one TAG Heuer must have raided the parts bin