[Materials] Case & Band: Silicone, Crystal: Mineral Glass, Case Back: Stainless Steel, Movement: Miyota GL32 (Quartz)
[Size] Case Height: 37mm, Case Width: 37mm, Case Thickness: 9mm, Weight: 38g, Wrist Size: Approximately 13-18cm
[Water Resistance] 10ATM
[Accessories] Ice-Watch Original Box, Warranty Card, Authenticity Certificate
The navy and orange color scheme, inspired by the uniforms worn by protagonists Hinata Shoyo and Kageyama Tobio at Karasuno High School, is based on the Ice-Watch [ICE duo] series, which features different colors on the front and back. The integrated case with a band is made of smooth, comfortable silicone rubber for a comfortable fit. The 37mm Small+ size is not too large for women's wrists. It's also water resistant to 10 ATM, making it suitable for everyday use, even in light rain or splashes when washing your face or dishes. 
Animal mascots are placed on the dial. The characters are carefully rendered using stainless steel parts, and a volleyball is placed at the end of the second hand, creating the effect of a ball being passed around the dial. 
A large volleyball is also engraved on the case back (back cover), with the [Haikyu!!] logo, Karasuno High School school icon, and serial number engraved within it. Attention to detail has been placed even on parts that are not normally visible from the outside. 
Members: Hinata Shoyo, Kageyama Tobio, Sawamura Daichi, Sugawara Koshi, Azumane Asahi, Nishinoya Yuu, Tanaka Ryunosuke, Tsukishima Hotaru, Yamaguchi Tadashi, Ennoshita Chikara