A sweet Japanese character meets durable street style in the Sirotan x BABY-G limited collaboration watch. Sirotan is a beloved harp seal mascot known across Japan for bringing gentle warmth into daily life. Casio created the BABY-G brand as a tough yet stylish companion for daily wear, making it a great canvas for this charming design.
This special wristwatch features subtle Sirotan silhouettes printed along the resin band and an engraving of the character on the case back. Pressing the button for the LED backlight reveals a soft image of Sirotan on the LCD screen, adding a cheerful touch whenever you check the time in the dark. The package includes a collectible tin and a gift-ready outer paper box decorated with a large smiling Sirotan face.
Built for everyday activities, the watch features a shock-resistant resin case and bezel, inorganic glass, and 10-bar water resistance. Functional features include a 1/100-second stopwatch, a 24-hour timer, a multi-alarm with hourly time signal, a flash alert tied to the alarm and timer, a full auto-calendar, and monthly accuracy within 15 seconds. The complete set with the watch, tin, and box weighs approximately 132 grams. Scheduled delivery for this item starts after December 5, 2025.
Limited-edition Sirotan x BABY-G collaboration watch. The resin case and bezel, resin band, and case back feature Sirotan designs, including a printed Sirotan silhouette on the band and an engraved Sirotan on the case back. When the LED backlight is activated, Sirotan appears on the display.
Features mineral glass, shock-resistant construction, and 100 m water resistance. Includes a stopwatch with split timing, 24-hour timer with auto-repeat, multi-alarm, hourly time signal, flash alert for alarm, hourly signal, and timer, Super Illuminator LED backlight with afterglow, full auto calendar, ±15 seconds per month accuracy, and 12/24-hour display.
Packaged in a paper box with a large smiling Sirotan face design and a tin case. Total weight of box, tin, and watch: approximately 132 g.
