Skip to product information
1 of 9

EG2040-55A | Key Solar

Regular price
¥29,700
Regular price
Sale price
¥29,700
Tax included. Shipping calculated at checkout.
EG2040-55A | Key Solar
EG2040-55A | Key Solar
EG2040-55A | Key Solar
EG2040-55A | Key Solar
EG2040-55A | Key Solar
EG2040-55A | Key Solar
EG2040-55A | Key Solar
EG2040-55A | Key Solar




Luxury to enjoy antique texture

Citizen Kii's EG2040-55A has an attractive classical design reminiscent of a pocket watch. Equipped with a photovoltaic eco-drive, this stylish ladies' watch is environmentally friendly and does not require battery replacement.




A delicate shine that colors your delicate arms.

A small rectangular case that can be worn like an accessory, highlighting your femininity. The clean, silver-based color fits elegantly with a wide range of styles, from business settings to casual holiday attire.


Minimal beauty with dignified strength

Made of scratch-resistant crystal glass, it retains its beauty for a long time even with daily use. The simple, streamlined dial is highly legible, making it a popular model that is chosen as a gift for a loved one or as a reward for yourself.


A metal band that can be worn like jewelry

The slender belt, which can be enjoyed almost like a bracelet, features a light texture that fits comfortably against your skin. A stylish piece with a metallic luster that makes your wrist look gorgeous.













Genuine 7 Year Warranty Campaign Free Shipping Citizen Key Square Metal Band Solar EG2040-55A CITIZEN Kii Women's Watch Analog Silver A wristwatch with eco-drive added to the delicate design of antique style. By adopting an extremely small movement, you can enjoy an antique taste with a stronger accessory feel. Accented with an octagonal case line and a classic slightly larger crown. There are a wide variety of colors, so you can choose the one that suits your style. Release date: Released in February 2016

Manufacturer's suggested retail price is listed based on the manufacturer's website.



Product number EG2040-55A
Drive method Eco Drive (G620)
Material: case stainless steel
windshield crystal glass
Dial color silver
belt color silver
belt width Approximately 6.7mm
belt around arm Maximum approximately 18cm
weight Approximately 24g
Specifications Waterproof for daily life (5 atm)
Average monthly difference ±15 seconds
Driving period: Approximately 8 months when fully charged
Time setting notification function
Charging warning function
Overcharge prevention function
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 Five-year warranty from the manufacturer (Registration to MY CITIZEN 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.