Citizen Eco-Drive C-3PO BU4026-05W, 42mm, Yellow Dial
Citizen Eco-Drive C-3PO, Yellow Dial
The Citizen Eco-Drive C-3PO BU4026-05W is a men's solar-powered watch featuring a 42mm stainless steel case, a yellow dial, and 100m water resistance.
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About this item
- This watch pays tribute to C-3PO with droid-like details and circuitry patterns on its yellow and black dial.
- Features a gold-tone 42mm stainless steel case and C-3PO's likeness etched on the case back.
- Powered sustainably by any light source using Citizen's proprietary Eco-Drive technology.
Top Highlights
- Brand
- Citizen
- Model Name
- Eco-Drive Star Wars C-3PO
- Model Number
- BU4026-05W
- Department
- Men
- Item Type
- Watch
- Manufacturer
- Citizen
- Country of Origin
- Japan
- First Available
- 13 August 2025
- Release Year
- 2025
Features & Specs
- Display
- Analog
- Movement Type
- Solar
- Calibre
- J850
- Additional Features
- Water-resistant
- Battery
- No battery (solar)
- Strap Type
- Two Piece Strap
- Case Material
- Stainless steel
- Case Size
- 42.0 mm
- Case Thickness
- 11.45 mm
- Lug Width
- 22.0 mm
- Weight
- 270.0 g
- Water Resistance
- 100 m
- Strap
- Leather
- Clasp
- Buckle
- Closure Type
- Buckle
- Crystal
- Mineral crystal
Style
- Dial Shape
- Round
- Dial Colour
- Yellow
- Band Color
- Black
- Face Style
- Crosshair
- Collection
- Star Wars C-3PO
- Dial Markers
- Luminous
Will it fit your wrist?
Best on 17.5–18.5 cm (6.9–7.3 in) wrists
A 42 mm case sits just right on these wrists. If your wrist is 18.5–19.5 cm, it looks smaller and more understated. If your wrist is 16.5–17.5 cm, 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?
50% of the men's watches we list are bigger than this one
42 mm is the most common men's size (174 models).
All our watch size dataDescription
The Citizen Eco-Drive C-3PO BU4026-05W is a distinctive timepiece designed for Star Wars enthusiasts and collectors who appreciate themed watches with reliable technology. This model from Citizen's collaboration series captures the essence of the iconic droid C-3PO, making it a conversation starter for fans of the saga. It blends pop culture appeal with practical, everyday wearability.
At its core, this watch features Citizen's renowned Eco-Drive solar movement, which harnesses light from any source to power the watch, eliminating the need for battery changes. Encased in a 42mm stainless steel case with a gold-tone finish, it offers a robust yet comfortable presence on the wrist. The mineral crystal protects the intricate yellow and black dial, which is adorned with circuitry patterns and sub-dials reminiscent of C-3PO's "eyes."
While the C-3PO theme is a major draw, potential buyers should note that this watch, with its 100m water resistance, is suitable for everyday splashes and swimming but not for serious diving. Its thematic design, while appealing to fans, might limit its versatility for formal occasions compared to more traditional timepieces. The leather strap with colourful stitching, while complementing the dial, may require more frequent replacement than a metal bracelet.
Frequently Asked Questions
Is the Citizen Eco-Drive C-3PO watch suitable for swimming or showering?
The Citizen Eco-Drive C-3PO BU4026-05W watch offers 100m water resistance, making it suitable for recreational swimming and showering. However, it is not designed for high-impact water sports or professional diving, so avoid prolonged submersion or hot water exposure to maintain its integrity.
How does the Eco-Drive movement work and does it require battery changes?
Citizen's Eco-Drive solar movement powers the watch by converting any light source into energy, storing it in a power cell. This innovative technology means the watch never needs a traditional battery replacement, offering reliable and environmentally friendly operation for its lifetime.
What makes this watch a tribute to C-3PO?
This watch features distinct C-3PO inspired details, including a gold-tone stainless steel case, a yellow and black dial with circuitry patterns, and sub-dials resembling the droid's "eyes." C-3PO's likeness is also etched on the case back, making it a unique collector's item for Star Wars fans.
What is the case size and will it fit smaller wrists?
The Citizen Eco-Drive C-3PO has a 42mm stainless steel case, which is a versatile size that fits a wide range of wrist sizes. While it has a noticeable presence, the design ensures it remains comfortable for most men's wrists, typically fitting wrist circumferences from 6.5 to 8 inches well.
How does this themed watch compare to other Citizen Eco-Drive models in its price range?
The Citizen Eco-Drive C-3PO BU4026-05W stands out with its unique Star Wars theme and detailed design, appealing specifically to collectors and fans. While other Eco-Drive models might offer more traditional aesthetics or advanced complications, this watch prioritises its distinctive character and reliable solar technology at a comparable price point.
What type of crystal is used and how durable is it?
The watch features a mineral crystal, which is a hardened glass offering good scratch resistance for daily wear. While not as scratch-proof as sapphire, it is more shatter-resistant and provides clear visibility of the unique C-3PO dial.
Editor's take
The Citizen Eco-Drive C-3PO BU4026-05W is a distinctive timepiece designed for Star Wars enthusiasts and collectors who appreciate themed watches with reliable technology. This model from Citizen's collaboration series captures the essence of the iconic droid C-3PO, making it a conversation starter for fans of the saga. It blends pop culture appeal with practical, everyday wearability.
At its core, this watch features Citizen's renowned Eco-Drive solar movement, which harnesses light from any source to power the watch, eliminating the need for battery changes. Encased in a 42mm stainless steel case with a gold-tone finish, it offers a robust yet comfortable presence on the wrist. The mineral crystal protects the intricate yellow and black dial, which is adorned with circuitry patterns and sub-dials reminiscent of C-3PO's "eyes."
While the C-3PO theme is a major draw, potential buyers should note that this watch, with its 100m water resistance, is suitable for everyday splashes and swimming but not for serious diving. Its thematic design, while appealing to fans, might limit its versatility for formal occasions compared to more traditional timepieces. The leather strap with colourful stitching, while complementing the dial, may require more frequent replacement than a metal bracelet.
Ultimately, the Citizen Eco-Drive C-3PO is an excellent choice for individuals seeking a unique, character-driven watch that combines a beloved franchise with dependable, low-maintenance solar technology. It's ideal for casual wear and as a collector's item, offering a fun and functional way to celebrate the Star Wars universe. For those prioritising pure horological merit over thematic design, other Citizen Eco-Drive models might offer more traditional aesthetics.
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