Power Reserve 6602-01

Hand-wound. Caliber 617: 171 parts, assembled by one watchmaker working alone in Glashütte. The process takes weeks. Breguet overcoil made in-house — a hairspring shape that keeps more consistent time because it breathes concentrically instead of lopsidedly. Regulated in six positions where most manufacturers do five, because the angle of your wrist changes throughout the day, and Tutima tests for that. 65-hour power reserve: wind it Friday morning, it runs through Sunday. Glashütte finishing on every surface, including the ones you will never see unless you flip it over. From rose gold Admiral to the 2025 Patria Titan in grade 5 titanium. The only moving part you touch is the crown.