Citizen Expands Marine 188 Collection with Two New Solar-Powered Diver-Inspired Watches

Citizen Spain has officially expanded its Marine 188 collection with two new references that blend diver-inspired aesthetics with the brand's signature solar technology. The AW1887-56L and AW1888-53E join the "OF" sub-collection, offering distinct color palettes while sharing the same core specifications and movement.

What's New: Design and Specifications

Both watches feature 43mm stainless steel cases with a 12.4mm thickness, positioning them firmly in the contemporary mid-size category. The design language borrows heavily from professional dive watches, with large, luminous indices and fixed bezels. However, the fixed bezel is a key differentiator from true dive watches, which typically feature rotating bezels for timing dives.

The AW1887-56L presents a more unconventional aesthetic with its ice-blue dial featuring a vertical textured pattern. This reference pairs the pale blue dial with a black PVD-coated case and bracelet, creating a two-tone effect. Copper-toned hands and black indices provide contrast against the light background, offering a unique visual identity that stands out from traditional dive watch designs.

In contrast, the AW1888-53E follows a more traditional path with its black dial and bezel, accented by golden-toned markers and a red seconds hand. This classic color scheme appeals to those who prefer the established dive watch aesthetic while maintaining a modern size and finish.

Movement and Practical Considerations

Both models are powered by Citizen's Caliber J810 Eco-Drive movement, a solar-powered quartz engine that eliminates the need for battery replacements. On a full charge, the movement provides an 8-month power reserve, though in real-world use, regular exposure to light keeps it running continuously. The movement includes a date window at the 3 o'clock position, a practical complication for daily wear.

While the watches mimic dive watch aesthetics, their specifications reveal a focus on style rather than professional underwater use. The bezels are fixed rather than rotating, limiting their timing functionality. The crystal is mineral glass rather than sapphire, which provides decent impact resistance but is more susceptible to scratches than sapphire crystal. The water resistance rating, while not specified in the announcement, is likely sufficient for everyday wear and light swimming but not for serious diving.

How It Compares to the Market

At their promotional prices—€215.10 (approximately $255 USD) for the AW1887-56L and €179.10 (approximately $212 USD) for the AW1888-53E—these watches occupy an interesting position in the market. They sit above basic quartz watches but below entry-level mechanical dive watches from brands like Seiko or Orient.

The solar-powered Eco-Drive technology is a significant advantage over standard quartz watches, offering both environmental benefits and long-term cost savings. Compared to mechanical watches in this price range, the J810 movement requires virtually no maintenance beyond occasional cleaning and light exposure.

However, the fixed bezel and mineral crystal place these watches in a different category than true dive tools. Watches like the Citizen Promaster Dive BN0150-28E offer professional dive specifications with rotating bezels and higher water resistance, though at a higher price point.

Who These Watches Are For

The Marine 188 models are best suited for consumers who appreciate dive watch aesthetics but don't require professional underwater functionality. The solar-powered movement makes them excellent low-maintenance daily wearers, while the 43mm size fits most wrist sizes comfortably.

The AW1887-56L's unique ice-blue colorway appeals to those seeking a distinctive look that stands out from traditional black or blue dive watches. The AW1888-53E, with its classic black-and-gold combination, offers a more versatile appearance that pairs well with both casual and business-casual attire.

For collectors on a budget, these watches provide an affordable entry into Citizen's ecosystem, offering the brand's reliable solar technology and recognizable design language. However, serious dive watch enthusiasts may find the fixed bezel and mineral crystal limiting for actual underwater use.

Availability and Final Considerations

Both models are available through European retailers, with promotional pricing that represents good value for solar-powered watches with this level of finishing. The stainless steel bracelets feature double-pusher folding clasps, providing secure closure and easy adjustment.

Hands-on videos for these models have been available on YouTube for several days, offering potential buyers a better sense of the watches' proportions and finishing in real-world conditions. As with any watch purchase, prospective buyers should consider their specific needs: if professional dive functionality is required, the Promaster line remains the better choice; if style and low maintenance are priorities, the Marine 188 models offer compelling alternatives.

The watches demonstrate Citizen's strategy of expanding successful collections with new colorways rather than entirely new designs, allowing the brand to offer variety while maintaining production efficiency and proven reliability.