Gekijouban Chainsaw Man Smartwatches Revealed: Reze Transforms with Rising Heart Rate, Pochita Notifies You!
A new line of smartwatches, inspired by Denji, Reze, Makima, and Hayakawa Aki from Gekijouban Chainsaw Man: Reze-hen, has been unveiled by GARRACK, a brand specializing in character collaborations. These four models are packed with playful design elements and impressive functionality, all while perfectly capturing the thrilling world of Chainsaw Man. Pre-orders are set to begin on November 25, 2025, with a general release following on November 28.
Detailed Look at the GARRACK Smartwatches
Here’s a closer look at the stunning designs featured in this exciting collaboration. Each image highlights the unique aesthetic inspired by your favorite characters from Chainsaw Man.
Dive into the World of Chainsaw Man
Chainsaw Man is a sensational manga created by the genius Fujimoto Tatsuki, renowned for other hit works like Fire Punch, Look Back, and Goodbye, Eri. Published in “Shounen Jump+”, the series has captivated readers worldwide, boasting over 31 million copies in circulation. In 2022, the series received a highly anticipated TV anime adaptation, animated by the acclaimed studio MAPPA, known for its work on popular titles like Jujutsu Kaisen and Shingeki no Kyojin The Final Season. The anime garnered critical acclaim not only in Japan but also internationally, being streamed in over 200 countries and regions.
Gekijouban Chainsaw Man: Reze-hen — A Cinematic Spectacle
Gekijouban Chainsaw Man: Reze-hen, also known as Chainsaw Man The Movie: Reze Arc, brings one of the manga’s most beloved arcs to the big screen, directly continuing from the exhilarating conclusion of the TV anime. This cinematic masterpiece plunges viewers into the unpredictable destiny of our protagonist, Denji, as he finds himself entangled and swayed by the enigmatic girl he encounters, Reze. MAPPA’s signature high-octane battle sequences perfectly complement the story, delivering an unforgettable experience.
The film, which premiered on September 19, has been a monumental success. As of November 16, it has attracted over 5.72 million viewers and grossed an astounding 8.76 billion yen in just 59 days, placing it in the top 76 highest-grossing films in Japanese box office history. Its momentum shows no signs of slowing down, as it even reclaimed the number one spot in weekend attendance rankings. Moreover, the movie has ignited massive excitement with releases in over 100 countries and regions, including Korea and the United States.
Unleash Your Inner Devil Hunter with GARRACK Smartwatches
In an exciting collaboration with GARRACK, these smartwatches offer fans a unique way to celebrate their favorite characters. The lineup features four distinct models, each meticulously designed to embody Denji, Reze, Makima, and Hayakawa Aki. Every watch comes with a custom-designed strap and an exclusive watch face tailored to its character. Beyond their captivating aesthetics, these smartwatches are incredibly practical, boasting rapid charging capabilities and an impressive battery life of up to 14 days on a single charge. They also include essential features like stress management and exercise tracking, all within a lightweight and comfortable design.
Intriguing Character-Themed Watch Faces
One of the most captivating aspects of these smartwatches is their playful watch faces, which incorporate a unique gimmick: the character displayed on the screen changes when your heart rate exceeds a certain level. For example, Denji transforms into Chainsaw Man, while Reze shifts into her explosive Bomb Devil form. For Makima and Hayakawa Aki, their watch faces undergo a striking color change, adding a subtle yet impactful nod to their powers and personalities.
Adding even more charm, a notification will summon Pochita to appear on the screen, delighting fans with his adorable presence. These watches are truly designed to enhance your daily life while immersing you further into the captivating universe of Chainsaw Man. Each smartwatch comes in a specially designed collector’s box and includes a custom strap that can be easily swapped out with a simple button press.
Pricing and Availability
The GARRACK smartwatches, themed after Denji, Reze, Makima, and Hayakawa Aki from Gekijouban Chainsaw Man: Reze-hen, are priced at 9,900 yen each (tax included). Pre-orders kick off on November 25, 2025, with the official launch slated for November 28, 2025.
Product Details
GARRACK Gekijouban Chainsaw Man: Reze-hen Smartwatches
Denji Model
Product Number: HUC-CM-BD10-D
Price: 9,900 yen (tax included)
Reze Model
Product Number: HUC-CM-BD10-R
Price: 9,900 yen (tax included)
Makima Model
Product Number: HUC-CM-BD10-M
Price: 9,900 yen (tax included)
Hayakawa Aki Model
Product Number: HUC-CM-BD10-A
Price: 9,900 yen (tax included)
(C)2025 MAPPA／Chainsaw Man Project (C)Fujimoto Tatsuki／Shueisha
Written by Nakase Koutarou
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