Casio’s GA-110AS and GA-2100AS 'Oasis of day and night' series watches confirmed for February 14 release

Casio’s upcoming Spring G-Shock lineup is no longer just speculation — new information has now cemented that the GA-110AS and GA-2100AS models will officially launch on February 14, 2025. Previously leaked in January, these four watches have blue-accented skeleton dials and are now listed on Japanese retailers like Rakuten and Yahoo Japan, further confirming their availability and pricing.

The GA-110AS-2AJF and GA-110AS-5AJF are priced at 21,450 yen (~$145 USD), while the GA-2100AS-2AJF and GA-2100AS-5AJF are slightly cheaper at 19,800 yen (~$135 USD). These models have a mix of beige and dark gray cases. This design statement is mostly in line with previous seasonal G-Shock collections. Casio has also used the 'Oasis of day and night' theme name for these models, since the general idea is that the watches are inspired by the contrast between day and night in the desert. This theme is also represented by the translucent blue skeleton dials combined with vapor deposition indices.

Feature-wise, the lineup follows standard G-Shock durability principles, with shock resistance, 200-meter water resistance, LED illumination, world time (48 cities), stopwatch, and five alarms. The GA-110AS models retain their chunkier case design with super-prominent sub-dials, while the GA-2100AS variants keep the slimmer, octagonal ‘CasiOak’ styling.

Now that these models have been fully revealed with confirmed pricing and release dates, the only remaining question is regional availability. Casio has yet to announce if these will see an international release beyond Japan, but given previous Spring editions, wider distribution can still be considered a strong possibility.