Baltic is the official timekeeper of Tour Auto, a French circuit race that pits rare and celebrated historic cars driven by hobbyists and collectors against each other.
Whether you’re a classic car enthusiast or appreciate automotive design, the annual race is one of the coolest in the world. For the 2025 running, Baltic designed a watch that is just as beautiful as the cars and in tune with the mid-twentieth-century racing spirit behind the event.

Baltic overhauled its Tricompax chronograph for this year’s race with a vibrant retro dial and brand-new subdial arrangement. Dubbed the Scalegraph Tour Auto 2025, it is an incredibly beautiful racing watch and unabashedly French.

Painted in tonal blues with cream, red and steel accents, it fits right in with the classic Ferraris, Porches and Alpha Romeos competing in the event.
Most importantly, the Scalegraph Tour Auto 2025 is powered by a Seilitta caliber SW510-M hand-wound movement worthy of timing such esteemed cars.