Longines Ultra-Chron Hi-Beat Automatic – L2.836.4.52.6

The Longines Ultra-Chron is a modern interpretation of the 1968 Ultra-Chron Diver, showcasing Longines' legacy as a sports timing pioneer. Crafted with a stainless steel case, scratch-resistant sapphire crystal, and a screw-down case back, the watch boasts a robust design with a water resistance of 300m. Its round dial, adorned with applied indexes and silvered polished hands, features Swiss Super-LumiNova® for enhanced visibility in low-light conditions.

Powered by the automatic Caliber L836 movement, this timepiece operates at an impressive 36,000 vibrations per hour, incorporating a monocrystalline silicon balance-spring and offering a substantial 52-hour power reserve. The watch combines classic elegance with functional elements, including a unidirectional rotating bezel and a screw-in crown.

The stainless steel bracelet, secured with a triple safety folding clasp and push-piece opening mechanism, adds to the watch's durability and comfort. It is magnetic resistant, ensuring its resilience in various environments. Certified as a chronometer, this Longines Ultra-Chron exemplifies precision timekeeping. With its 43.00mm diameter case and 13.60mm thickness, it strikes a balanced profile, making it suitable for both casual and sporty occasions. This timepiece merges Longines' rich heritage with cutting-edge technology, delivering a reliable and stylish watch for enthusiasts appreciating both tradition and innovation.