For their 45th anniversary, Amsterdam's Ace Jewelers is celebrating with Nomos' most famous timepiece, the Tangente. Continuing the color theme of their previous collaborations, the 37.5mm watch features a stainless steel case with a matte black dial surrounded by a white minute track, three red crosses at 6 o'clock in reference to the Amsterdam city shield, and a matching red second hand. The movement is the hand-wound Nomos Alpha, which is built entirely in-house and has a power reserve of 43 hours.
€1,520 (approx. $1,664), acejewelers.com