Case Material: Titanium (lightweight and durable) Case Size: 40.5mm Dial: Ice blue, multi-layered with concentric textures and applied white gold hour markers with luminescent coating Bracelet: Integrated titanium bracelet with folding clasp for a seamless sporty-elegant aesthetic Movement: Automatic, in-house Lange calibre L155.1 DATOMATIC Functions: Central hours, minutes, and sweeping seconds Outsize date at 3 o’clock Day of the week display at 9 o’clock Power Reserve: Approximately 50 hours Crystal: Scratch-resistant sapphire crystal (front and transparent caseback) Water Resistance: 120 meters (12 ATM) Reference Number: 363.179 Special Features: A. Lange & Söhne’s first titanium timepiece—lightweight and corrosion-resistant Distinctive sport-luxury design with high-end finishing throughout Exhibition caseback showcases the rotor with platinum mass and hand-finished movement components Ideal blend of daily wear durability and Lange’s signature mechanical excellence Made in: Germany
