The Citizen Promaster collection offers a range of function-forward professional sports watches that are designed for an active life outdoors, whether that is on land, at sea, or in the air. The Citizen Promaster Dive series consists of a diverse range of purpose-built diver’s watches that offer ISO-certified performance and all of the necessary features to spend a life exploring the mysteries of the ocean.

Citizen Promaster Dive watches are manufactured from either stainless steel or the brand’s proprietary ‘Super Titanium’ alloy, and they can be found with either matching metal bracelets or dive-ready rubber straps. Regardless of the specific model, its case size, or the materials used in its construction, all Citizen Promaster Dive watches feature unidirectional rotating timing bezels, along with highly luminous hands and hour markers for maximum legibility, even while navigating dark murky waters. Impact and shatter-resistant mineral glass crystals paired with screw-down crowns and solid case-backs provide these Promaster Dive watches with 300 meters of water resistance, making them more than capable of standing up professional scuba diving applications and rigorous aquatic use.

Powering the watches from Citizen’s Promaster Dive series are the brand’s Eco-Drive range of All Light-powered movements, which are known for their rock-solid reliable performance and maintenance-free ownership experience. Like all modern Citizen Eco Drive movements, the various calibers found inside the Promaster Dive lineup are capable of powering themselves with any ambient light source and can run for up to six months at a time after being fully charged for true grab-and-go convenience.