Citizen Promaster Dive Automatic Blue Dial Men's Watch Item No. NY0154-51L

The Citizen Promaster Dive Automatic Blue Dial Men's Watch, model NY0154-51L, is a high-performance timepiece known for its robust design and functionality. It features a 44 mm two-tone stainless steel case, housing a striking blue dial with luminous hands and indices, along with a day/date window at the 3 o'clock position. The watch is powered by the automatic Caliber 8204 movement, which provides a power reserve of approximately 42 hours and operates at a frequency of 6 Hz (21,600 vibrations per hour).

The NY0154-51L includes a unidirectional rotating aluminum dive bezel and a screw-down crown, ensuring water resistance up to 200 meters (ISO compliant). The watch is equipped with a sapphire crystal for superior scratch resistance and features a two-tone stainless steel bracelet.

This model is often referred to as the "Fugu," named after the Japanese word for pufferfish, due to its unique design inspired by the fish's serrated features. The watch is versatile, suitable for both diving and everyday wear, offering a blend of functionality and style that appeals to both professional divers and watch enthusiasts alike.