Casio's Green Dial Series: Three New Entry-Level Watches with Extended Battery Life

Casio has introduced a new standardized "Green Dial" series for February 2026, refreshing its entry-level watch catalog with three existing hardware modules sporting green-themed designs. Unlike limited collaborations, this tactical refresh aims to modernize Casio's affordable watch lineup with consistent aesthetic updates across different functionality tiers.

MRW-210H-3BV: The Analog Tool Watch

The MRW-210H-3BV represents Casio's analog three-hand approach in the Green Dial series. Housed in a substantial 52.6mm resin case, this watch prioritizes high legibility with a bi-directional timer bezel and day-date display. The analog-only design relies on an SR927SW battery with an estimated three-year lifespan.

While the 100-meter water resistance rating aligns with expectations for this chassis, the MRW-210H-3BV faces a notable trade-off: its large visual footprint comes at the cost of relatively short battery life compared to digital alternatives in the same series. This makes it better suited for users who prioritize traditional analog functionality over extended battery performance.

AEQ-110W-3A2V: The Hybrid Powerhouse

For users requiring more data from their timepieces, the AEQ-110W-3A2V offers a hybrid analog-digital display that stands out as the technical highlight of the collection. Its most impressive feature is the 10-year battery cycle powered by a CR2025 cell, significantly outperforming the other models.

The module includes legacy features that appeal to Casio enthusiasts, such as a 30-entry Telememo database and world time support for 30 cities. At 16.7mm thick, it's the bulkiest model in the collection, but this thickness is necessary to accommodate the internal stacking required for both the LCD and mechanical hands. Despite the additional complexity, it maintains the 100-meter water resistance found in the simpler analog model.

W-218HD-3AV: The Digital Classic

The W-218HD-3AV serves as the digital-only entry point in the series and distinguishes itself as the only model equipped with a stainless steel band and triple-fold clasp. Its classic square industrial design offers compact dimensions that contrast sharply with the oversized approach of the other two models.

This model reveals several technical compromises. Water resistance drops to 50 meters, and while the 7-year battery life is respectable, it positions itself between the analog and hybrid models. The metal band increases the weight to 85g, making it the heaviest model despite having the smallest case footprint. These trade-offs reflect the design choices necessary to incorporate premium materials at an accessible price point.

Pricing and Availability

According to @geesgshock on Instagram, the Casio Green Dial series will launch with the following UK pricing:

• MRW-210H-3BV: £39 (~$53.43)
• AEQ-110W-3A2V: £50 (~$68.49)
• W-218HD-3AV: £29 (~$39)

The pricing structure positions the W-218HD-3AV as the most accessible entry point, while the AEQ-110W-3A2V commands a premium for its extended battery life and hybrid functionality. The MRW-210H-3BV sits in the middle ground, offering traditional analog functionality at a reasonable price point.

This Green Dial series represents Casio's strategy of refreshing existing hardware with new aesthetic treatments rather than developing entirely new modules. By standardizing the green theme across different functionality tiers, Casio creates a cohesive product family that appeals to various user preferences while maintaining the brand's reputation for reliable, affordable timepieces.

The series particularly stands out for its battery life diversity, ranging from three years in the analog model to an impressive 10 years in the hybrid variant. This variation allows consumers to choose based on their priorities, whether that's traditional analog design, extended battery performance, or digital functionality with premium materials.

Source(s): Casio (1) (2) (3), @geesgshock on Instagram