The wait is over for European fans of the Upside Down. Following their exclusive unveiling in Japan earlier this month, Casio has officially announced the European release of its highly-anticipated collaboration with the global phenomenon, Stranger Things. After appearing in hands-on photos that sent forums into a frenzy, the nostalgic timepieces are now listed on major European online stores, bringing a slice of Hawkins, Indiana, directly to your wrist.
Shoppers in the UK, the Netherlands, and Germany can now get their first official look at the two collaborative models—the rugged G-Shock DW-5600STT-1 and the retro-futuristic Vintage AQ-800EST-1A—with pre-registration now live ahead of a December launch.
Pricing and Availability: Mark Your Calendars for December
Casio has listed the watches on its regional online stores, confirming the models and their pricing. For UK customers, the robust G-Shock DW-5600STT-1 is priced at £129.00, while the sleek Vintage AQ-800EST-1A comes in slightly lower at £124.90. For our readers in the European Union, the G-Shock model will retail for €149.00, with the Vintage piece set at €129.00.
While the listings confirm a December 2025 release window, Casio has kept the exact launch date under wraps, much like a plot twist in the show's latest season. Instead of a specific date, the product pages feature a “sign up now” button, urging eager fans to register their email address to receive an instant notification the moment the watches are in stock. This strategy is sure to build anticipation and ensure no one misses out on the initial drop.
A Closer Look at the Watches from the Upside Down
So, what can you expect from these officially licensed timepieces? Both models are dripping with 80s nostalgia, perfectly capturing the era in which the hit series is set.
The G-Shock DW-5600STT-1 is a bold statement piece. It features the iconic, virtually indestructible square case of the DW-5600 series, rendered in a sinister black and red colourway that fans will instantly associate with the show's otherworldly themes. The black digital display is housed in a resin casing and strap, and with 200 metres of water resistance, it's built to survive any adventure, whether in Hawkins or our world. It comes packed with essential functions like a stopwatch, daily alarms, hourly time signals, and a super-LED light for reading the time in dark, Demogorgon-filled spaces.
For those seeking a more classic aesthetic, the Vintage AQ-800EST-1A delivers. This model boasts a stunning silver and black design with a stainless steel case and bracelet that echoes the tech-forward style of the 1980s. The black dial is elegantly simple with two analog hands, but the secret lies just below: a slim digital display that shows the time in a second time zone. Is it set for Indiana or the Upside Down? That’s for you to decide. It also features a stopwatch, alarm, and hourly time signals.
As we await the official drop, you can explore the full specifications of the G-Shock model on the official Casio UK website. The G-Shock DW-5600STT-1 is now listed for eager UK fans.
What About the US Release?
For readers in the United States eagerly awaiting these collaborative watches, the situation remains shrouded in mystery. Casio has yet to announce any details regarding a North American release for the DW-5600STT-1 and AQ-800EST-1A. The current focus is squarely on the European market, suggesting that US fans may have to hold on a little longer or seek alternative import routes.
One thing is certain: with the official listing in Europe, the countdown has truly begun. Will you be adding a piece of Stranger Things history to your collection this December?

