Experience the ultimate in watchmaking with the Arm in Strom Gravity Equal Force Ultimate Sapphire Purple. Through its sapphire crystal case, witness the innovative constant-force mechanism in action and be captivated by the intricate movement at play. Accentuated by bold purple accents, this timepiece boasts a modern and avant-garde design, powered by the in-house caliber ASB19. From superior performance to statement-making artistry, this revolutionary watch transcends traditional horology and sets a new standard for high-end independent watchmaking. A must-have for collectors who appreciate the fusion of technology and craftsmanship.