AQ4100-57B | The Citizen Solar

We will ship it out as soon as it arrives.

Regular price: ¥334,400
Regular price
Sale price: ¥334,400

Tax included. Shipping calculated at checkout.

Product variants

Ultimate accuracy, ±5 seconds per year

"The Citizen" is Citizen's proudest brand. Its most distinctive feature is its incredibly precise "light-powered Eco-Drive" movement, which keeps ticking 365 days a year with an accuracy of less than 5 seconds. Since it continues to operate by converting sunlight and small amounts of indoor light into electricity, there is no need to worry about regularly replacing batteries. It always keeps accurate time not only for everyday use but also for important occasions such as business, and supports our customers as a reliable partner.

The graceful flapping of the eagle's wings

The dial features a vibrant feather pattern inspired by the brand's symbol, the eagle feather. Using precise molding technology that expresses a metallic texture, the delicate unevenness creates beautiful shadows depending on the angle of light. Furthermore, by adopting a brass material for the second hand, it has evolved into a more glossy and luxurious finish. Just like the eagle, which symbolizes foresight, it decorates your wrist with its sophisticated presence.

Made of lightweight and scratch-resistant titanium

The case and belt are made of ``Super Titanium'' treated with Citizen's proprietary surface hardening technology ``Duratect Platinum.'' It is surprisingly light, approximately 40% lighter than stainless steel, and is comfortable to wear without causing fatigue even when worn for long periods of time. With a surface hardness approximately five times that of pure titanium, it is resistant to everyday scratches and maintains its bright, transparent light silver shine for a long time. Another great feature is that it is nickel allergy resistant and gentle on your skin.

Small size that fits comfortably on your arm

The case diameter is 38.3mm, which is purposely designed to be small and elegant. It fits neatly into the cuff of a suit and blends naturally with a wide range of attire, from business to casual. The windshield uses sapphire glass with a "clarity coating" that suppresses light reflection, ensuring excellent visibility even under sunlight. It is also equipped with a "Perfex" function that prevents the needle from shifting due to shock or magnetism, and is a masterpiece that combines design and practicality at a high level, and is worthy of being kept for a lifetime.

Genuine 10 year warranty Free shipping The Citizen Yearly difference ±5 seconds Eagle feather pattern dial Titanium Solar Made in Japan Photovoltaic Eco-Drive Photovoltaic Eco-Drive Men's Watch AQ4100-57B THE CITIZEN Analog Silver ◆The Citizen is a high-quality watch that pursues the essence of a watch and boasts outstanding accuracy. Introducing a standard model with the motif of the brand's symbol, an eagle flapping its wings. A dynamic pattern imitating an eagle's wings is created using molding technology on the metallic-painted dial. Light reflects off the delicate unevenness of the molded pattern, creating a three-dimensional dial reminiscent of the flapping of an eagle's wings. Adopts a small case size of 38 mm. The band is finished with a hairline finish, creating a calm atmosphere. Perfect for a variety of occasions, whether formal or casual. Release date: Released in December 2024

Product number	AQ4100-57B
Drive method	High precision photovoltaic eco-drive (A060)
Material: case	Super titanium duratect platinum (light silver color)
Material: belt	Super Titanium Duratect Platinum (light silver color) (screw type)
windshield	Dual spherical sapphire glass (clarity coating)
Dial color	silver
belt color	silver
Size (length x width x thickness)	Approximately 45.5×38×12.5mm
Belt width (maximum)	Approximately 19mm
belt around arm	Maximum about 20cm
weight	Approximately 72g
Specifications	10 ATM water resistant Annual difference ±5 seconds Quick date correction function perpetual calendar 0:00 just calendar update function Time difference setting function Charge amount display function Charging warning function Overcharge prevention function Shock detection function Automatic needle correction function Power save function Operates for approximately 1.5 years when fully charged (when power save is activated) Nickel resistance Magnetic resistance type 1 date display Made in Japan
accessories	Warranty card/dedicated box *As part of our efforts to address environmental issues, the instruction manual has been digitized. Please check the included warranty for details.
Guarantee	Manufacturer's 10-year warranty (Registration to owner's club required)

▼Would you like to join us?
→Size adjustment	→Gift wrapping
→Name engraving/engraving	→New battery replacement before shipping
・Please order together with the product. ・Some products may not be compatible with various services. Please refer to each service page for details.

AQ4100-57B | The Citizen Solar

Customer Reviews