The Arceau is one of Hermès’ most distinctive designs, known for its asymmetrical case with stirrup-inspired lugs that give the line its signature look. Designed by Henri d’Origny in 1978, it embodies Hermès’ unique approach to watchmaking: serious but elegant. Reference AR4.910 features a sporty yet refined 43mm case, a brown sunburst dial with orange accents, and recessed subdials that catch light beautifully. It’s powered by an ETA 2894-2 automatic movement with 37 jewels. Fitted with an aftermarket stingray strap. Condition: Good, no major scratches or dings. Light, honest wear consistent with careful use over the years, especially on the bezel. Please see the pictures for a better description. Reference: AR4.910 Case Size: 43 x 44.2mm stainless steel case with a thickness of 12.5mm and a lug width of 22mm. Movement: ETA 2894-2, automatic chronograph movement with 37 jewels and a 42-hour power reserve. Service history is unknown, but everything is working as it should. Strap: Aftermarket stingray strap with the original Hermès-signed buckle. Box / Papers: None