A sustainable watch that is as beautiful as the earth.CITIZEN L。
A long-angle case model has appeared in the popular "SQUARE Collection".EW5620-55Ais an elegant design inspired by the ``shore,'' the dividing line between sea and land.
A delicate and elegant piece inspired by the shore, which is a treasure trove of rich life and a boundary between ecosystems.
The long-angle case makes use of its dynamic lines and soft edges, creating a delicate atmosphere within its luxurious appearance.
Adopts a Roman numeral index with a dignified expression. The diagonally cut sapphire glass reflects rich light, and the crown is decorated with a blue point symbolizing the beauty of the earth.
The long rectangular case decorates your hands with elegance. Elegant and delicate appearance.
White dial with Roman numeral indexes. Classic and beautiful.
The diagonally cut sapphire glass creates a rich reflection of light.
Thin design with a thickness of approximately 7.5mm. The crown is decorated with blue points.
■ Main features
- SQUARE Collection long case:A new long-angle case model is now available in the popular square collection.
- Inspired by "shore":The design was inspired by the shoreline, which is the border between land and sea, and the boundary between ecosystems.
- Dynamic and soft case:Dynamic lines and soft ridgelines create a luxurious appearance.
- Roman numeral index:The dignified Roman numerals are classic and elegant.
- Curved sapphire glass:The diagonally cut glass creates a rich reflection of light.
- Blue point crown:Contains blue glass ceramics that symbolize the beauty of the earth.
- Photovoltaic eco-drive:Charges with sunlight or indoor light. Runs for about 7 months on a full charge. No need to replace batteries.
- Thin and lightweight:Thin and lightweight design with a thickness of approximately 7.5 mm and a weight of approximately 66 g.
- Interchangeable structure:Belt can be replaced without tools.
- Use of recycled materials:An environmentally friendly model that uses recycled materials for dial parts.
- 5 ATM waterproof:Waterproof and safe for everyday use.
- Approximately 33×20mm:Small size fits even delicate arms.
■Specs
| brand | CITIZEN |
|---|---|
| series | CITIZEN L SQUARE Collection |
| Product number | EW5620-55A |
| caliber | B035-04M |
| Drive method | Photovoltaic eco-drive |
| precision | Average monthly difference ±15 seconds |
| Driving period | Approximately 7 months when fully charged |
| Function | Charging warning function/overcharging prevention function |
| case | stainless steel |
| band | Stainless steel (pin type) |
| glass | curved sapphire glass |
| Dial color | white |
| belt color | silver |
| case size | Approximately 33 x 20 x 7.5 mm / Belt width 14 mm |
| weight | Approximately 66g |
| belt around arm | Maximum approximately 18cm |
| waterproof | Waterproof for daily life (5 atm) |
| Others | Crown: Glass ceramics (blue color) / Dial parts: Recycled materials / Interchangeable structure |
| accessories | Warranty card/special box (instruction manual is electronic) |
| Release date | November 2025 |
| price | 49,500 yen (tax included) *Tax excluded price 45,000 yen |
| Guarantee | Manufacturer's 5 year warranty (MY CITIZEN registration required) *Nanapure is currently running a 7-year warranty campaign. |
■ Design born from the "shore"
The design concept of EW5620-55A is the "shore" border that connects the sea and land. The beauty of the shoreline, a treasure trove of rich life and a place where different ecosystems meet, is expressed on the small canvas of a clock.
The dynamic lines of the long-angle case evoke the movement of waves that come and go. The soft ridgelines are reminiscent of the gentle curves of a sandy beach. The white dial is a poetic design reminiscent of white sand beaches and white waves, and the silver case and strap are reminiscent of the surface of water reflecting sunlight.
■ Beauty that makes light your friend
curved sapphire glassis the big appeal of EW5620-55A. The diagonally cut glass reflects light beautifully from all angles, giving it a different look every time you look at it.
The Roman numeral index has a dignified appearance and is easy to read, giving it a classic and elegant impression. The blue glass ceramic on the crown is a small accent that symbolizes the beauty of the earth.
■ Convenience of eco-driving
photovoltaiceco driveEquipped with , it converts sunlight and small amounts of light indoors into electricity to keep the clock running. Once fully charged, it can run for about 7 months even in the absence of light, so there is no need to regularly replace the battery.
In consideration of the environment, recycled materials are used for dial parts. It is an earth-friendly design typical of CITIZEN L, which pursues sustainable beauty.
■ Recommended for these people
- Those looking for a small, elegant watch
- Those who like the unique design of long-angle cases
- Those who want a lightweight and comfortable watch
- Those who are attracted to Roman numeral indexes
- Those looking for a solar watch that does not require battery replacement
- Those who are interested in environmentally friendly and sustainable products
- For CITIZEN L fans
- Those who like classic and elegant watches
- Those who want to enjoy belt replacement
- Those looking for a special gift
■ Buyer's comment
This EW5620-55A is one of the ones I recently acquired that particularly appealed to me. The design of the long case is truly exquisite, and it has a sophisticated form that combines the best aspects of square and rectangular.
The moment I actually picked it up, I was captivated by the beauty of the curved sapphire glass. No matter how many times I look at it, I never get tired of the way its expression changes depending on how the light hits it. I think the Roman numeral index is also a perfect balance that is classic but doesn't feel old-fashioned.
It's surprisingly light at about 66g. So much so that you forget you're wearing it. It has a thin design with a thickness of 7.5mm, so it fits neatly into your cuff. I personally like the fact that the blue crown subtly emphasizes its individuality.
The interchangeable structure makes it easy to change the belt, so you can enjoy it according to your mood and outfit. When you look at it again after knowing the concept of "shore", you can see the movement of the waves and the curves of the sandy beach, and it feels like a poetic design. The convenience of eco-drive and sustainable design are typical of CITIZEN L and I really like it. by Fujimuro

