SEIKO, a watch manufacturer that has a much higher reputation overseas than in Japan, releases various models around the world that are not officially released in Japan. SEIKO has a highly reliable movement, but it also surpasses other domestic brands in terms of design perfection and exterior finishes such as cases and bracelets, making it loved by many watch fans. ★☆Reimported model not sold in Japan★☆ SEIKO has a highly reliable movement, but it also surpasses other domestic brands in terms of design perfection and exterior finish such as the case and bracelet. It is loved by many watch fans. Color: Black Size: Height 39 x Width 42 x Thickness 10mm Approximately 60g Arm circumference 14.0-21.0cm Material: Stainless steel, Hardlex crystal, leather Waterproof performance: 100m waterproof Function/Features: Genuine product, chronograph (1/20) Seconds (60 seconds, 60 minutes, 12 hours), small seconds (9 o'clock position), date calendar, luminous hands Accessories: Our warranty (1 year) Movement: Japanese quartz movement ●Material Case/Stainless steel: Belt/Leather belt ●Size Case: (approx.) 10.2 x 46.4 x 40.4mm ●Weight: Approximately 60g ●Movement: Quartz ●Function ・1/20 chronograph ・Date display ●Waterproof function 100M waterproof