Citizen Brycen AT2585-08E, 45mm, Black Dial, Yellow Silicone Band
Citizen Brycen 45mm, Black Dial Yellow Silicone Band
The Citizen Brycen AT2585 is a sporty men's solar chronograph watch featuring a black dial, 44.8mm stainless steel case, and 100m water resistance.
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About this item
- Bold and sporty Brycen chronograph with a 44.8mm black-tone stainless steel case and yellow racing-style pushers.
- Features a rotating 60-minute bezel and a durable yellow silicone strap for secure wear.
- Sporty dial with lume-filled, highly legible hour markers and a yellow tachymetric scale.
- Advanced functions include a 1-second chronograph (up to 60 minutes), 12/24 hour time, and a date indicator.
- Powered by Citizen's Eco-Drive technology, never needing a battery, and water resistant up to 100 meters.
Top Highlights
- Brand
- Citizen
- Model Name
- Eco-Drive
- Model Number
- AT2585-08E
- Department
- Men
- Item Type
- Watch
- Manufacturer
- Citizen
- Country of Origin
- Japan
- First Available
- April 9, 2025
Features & Specs
- Display
- Analog
- Movement Type
- Solar
- Caliber
- H500
- Power Source
- Light Powered
- Additional Features
- Water-resistant
- Complications
- Chronograph, Date
- Battery
- No battery (solar)
- Strap Type
- Strap
- Case Material
- Stainless steel
- Case Size
- 44.8 mm
- Case Thickness
- 11.8 mm
- Lug Width
- 22.0 mm
- Weight
- 300 g
- Water Resistance
- 100 m
- Strap
- Silicone
- Clasp
- Buckle
- Crystal
- Mineral crystal
- Bezel
- Rotating 60-minute
Style
- Style Name
- Casual
- Dial Shape
- Round
- Dial Color
- Black
- Band Color
- Yellow
- Face Style
- Crosshair
- Dial Markers
- Lume-filled, Highly legible hour markers
Will it fit your wrist?
Best on 7.4–7.8 in (18.9–19.9 cm) wrists
A 44.8 mm case sits just right on these wrists. If your wrist is 7.8–8.2 in, it looks smaller and more understated. If your wrist is 7.0–7.4 in, it looks bigger and bolder.
Measure your wrist and see what fitsA rough guide based on case diameter only.
Is this watch big or small?
73% of the men's watches we list are smaller than this one
The most common men's size is 42 mm (174 models). 1 model we list is 44.8 mm.
All our watch size dataDescription
The Citizen Brycen AT2585-08E is a dynamic men's sport chronograph designed for those who appreciate bold styling and reliable performance. Its robust 44.8mm stainless steel case, accented with yellow details, makes a strong statement on the wrist, perfect for active lifestyles and casual wear.
At its core, this Brycen model is powered by Citizen's proprietary Eco-Drive H500 calibre, which converts any light source into energy, eliminating the need for battery changes. It features a durable mineral crystal and offers a practical 100 meters of water resistance, making it suitable for everyday splashes and recreational swimming.
The watch's functionality is enhanced by a 1-second chronograph measuring up to 60 minutes, a 12/24 hour time display, and a date indicator. The black dial is complemented by lume-filled hour markers for legibility in various conditions, while the yellow silicone strap ensures comfort and durability during any adventure.
Frequently Asked Questions
Is the Citizen Brycen AT2585-08E suitable for swimming or showering?
The Citizen Brycen AT2585-08E offers 100 meters of water resistance, making it suitable for recreational swimming and showering. However, it is not designed for professional diving or high-impact water sports. Always ensure the crown is pushed in before any water exposure to maintain its water resistance.
How does the Eco-Drive movement in this Citizen watch work?
The Citizen Brycen AT2585-08E features Citizen's proprietary Eco-Drive technology, which powers the watch using any light source, natural or artificial. This means the watch continuously recharges itself and never requires a battery replacement, offering reliable and maintenance-free operation for its lifespan.
What are the main differences between the Brycen AT2585-08E and other Citizen sport chronographs?
The Brycen AT2585-08E stands out with its bold 44.8mm stainless steel case, distinctive yellow accents, and racing-style pushers, giving it a unique sporty aesthetic. While many Citizen sport chronographs share the reliable Eco-Drive movement, this model's specific design elements and color scheme cater to those seeking a more vibrant and contemporary look compared to more subdued alternatives.
What kind of daily activities is the Citizen Brycen AT2585-08E suitable for?
This Citizen Brycen watch is designed for a wide range of daily activities, from casual wear to light sports. Its robust construction, 100m water resistance, and comfortable silicone strap make it ideal for everyday use, including gym workouts, outdoor activities, and general leisure. The chronograph function is also useful for timing various events.
How should I care for the silicone strap on my Citizen Brycen watch?
To maintain the yellow silicone strap of your Citizen Brycen AT2585-08E, regularly clean it with mild soap and water, then rinse thoroughly and dry with a soft cloth. Avoid prolonged exposure to direct sunlight or harsh chemicals, which can degrade the material over time. Proper care will help keep the strap looking new and comfortable on your wrist.
Editor's take
The Citizen Brycen AT2585-08E positions itself as a robust and visually striking sport chronograph for the modern man. Its bold 44.8mm stainless steel case, complemented by vibrant yellow accents on the pushers and strap, ensures a commanding presence on the wrist. This model is ideal for individuals seeking a reliable, low-maintenance timepiece that effortlessly transitions from daily activities to more adventurous pursuits.
At the heart of this Brycen is Citizen's renowned Eco-Drive H500 calibre, a solar-powered quartz movement that eliminates the need for battery replacements, offering exceptional convenience and environmental consciousness. The watch features a durable mineral crystal and provides a practical 100 meters of water resistance, making it suitable for swimming and surface water sports without concern.
While the silicone strap offers excellent comfort and durability for active wear, some enthusiasts might prefer a more traditional bracelet or a sapphire crystal for enhanced scratch resistance in extremely demanding environments. The rotating 60-minute bezel adds a layer of utility, though it's primarily a style element on this model rather than a professional dive tool.
This Citizen Brycen is an excellent choice for those who value a sporty aesthetic, the convenience of solar power, and dependable chronograph functionality. For those seeking a more classic or dress-oriented chronograph, exploring Citizen's other collections or entry-level mechanical chronographs from brands like Seiko might offer suitable alternatives.
In categories
From the manufacturer

Uninterrupted Solar Power
The Citizen Eco-Drive AT2585-08E harnesses light energy, eliminating the need for battery changes. This proprietary solar technology ensures continuous operation and reliable timekeeping.

Robust Construction, Clear View
The 44.8mm stainless steel case provides a substantial wrist presence and durability. A mineral crystal protects the dial, while 100 meters of water resistance ensures suitability for recreational swimming.
THE DETAILS
The Eco-Drive movement within the AT2585-08E is a quartz calibre powered by any light source, converting it into electrical energy stored in a rechargeable power cell. This system maintains precise timekeeping without the need for periodic battery replacement, offering a practical and low-maintenance horological solution.

OWN YOUR STYLE- DISCOVER MORE
The AT2585-08E features a robust silicone strap, offering comfort and resilience for daily wear. Its design balances functional utility with a versatile aesthetic, making it suitable for various environments.

CITIZEN PARTNERSHIPS
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Warranty & Support
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