Launched in 2026, the Longines Conquest L3.860.4.52.6 showcases a 41 mm stainless steel case housing a reliable quartz movement. Its round structure boasts a thickness of 9.50 mm and a lug-to-lug measurement of 49.40 mm, complemented by a lug width of 21 mm and an overall weight of 128.0 g. This model ensures water resistance up to 10 bar.

The watch features a striking black sandblasted dial that displays hours, minutes, and seconds, alongside a date feature. Protecting the dial is a sapphire crystal, which is scratch-resistant and treated with multiple layers of anti-reflective coating on both its surfaces. Additionally, the timepiece is secured with a stainless steel bracelet equipped with a triple safety folding clasp and a push-piece for easy opening.