Experience the deep blue "Sea of Silence" with the Citizen CB5874-81L, a stunning "UNITE with BLUE" limited edition (5,500 pieces worldwide) men's watch. This Eco-Drive timepiece features a mesmerizing structural blue dial with unique texture, powered by light for perpetual operation. It boasts advanced radio-controlled atomic timekeeping across 24 cities, a perpetual calendar, chronograph, and alarm functions. Encased in durable stainless steel with a sapphire crystal and 100m water resistance, it's a perfect blend of precision, sustainable technology, and ocean-inspired elegance.