Citizen NK0023-57L Tsuyosa, automatic watch with modern elegance The Citizen NK0023-57L Tsuyosa is a stylish automatic watch that offers the perfect balance between traditional craftsmanship and contemporary design. With its stainless steel case and strap and the deep blue dial, this model exudes class and sophistication. This watch is a reliable and fashionable choice and is available at WatchXL. * 40 mm case - compact size with an elegant appearance * Automatic movement - works on wrist movement, no battery needed * 10 ATM waterproof - resistant to rain and suitable for swimming * Sapphire glass - scratch-resistant and long-lasting clear * Deep blue dial - gives the watch a modern and luxurious look Technique that combines tradition and convenience The automatic movement extracts energy from your wrist movements, allowing the watch to function effortlessly without a battery. This makes it a low-maintenance model that keeps you connected to pure