・[Citizen Promaster]: A genuine diver’s watch with 200m water resistance, combining functionality, durability, and safety to withstand harsh environments. This is a mechanical diver’s watch equipped with a movement with enhanced magnetic resistance.
・Inheriting a beloved design: This watch inherits the design of the 1977 mechanical diver’s watch “Challenge Diver,” affectionately known as the “Barnacle Diver” for its ability to continue functioning even after falling into the sea and being covered in barnacles. We have modernized the specifications and materials while preserving the legacy of the past.
・Go Deeper – To the deepest ocean floor, unreachable no matter how far you descend: A genuine diver’s watch with 200m water resistance. It is equipped with a movement with enhanced magnetic resistance, making it safe for everyday use. Despite being a mechanical watch, its thickness has been reduced to enhance comfort.
・Considerations for long-term use: We have adopted Super Titanium™ which is scratch-resistant, lightweight, and resistant to rust. We pursued improved durability with the desire for you to use it for a long time. Waterproof and anti-magnetic performance, and durable glass using sapphire glass protect your valuable watch from all kinds of scenes.
・[Product Details]: Mechanical diver (mechanical wristwatch), accuracy -10 to +20 seconds/day, sapphire glass, 200m water resistance, Type 2 anti-magnetic, luminescent (hands + index), anti-reverse rotating bezel, screw-lock crown, date display, automatic winding + manual winding.
【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device's requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.