flashing mode: slow strobe and fast strobe. Extremely luminous in night
Available most wrist cire is 18.5 cm. It's really a great funny stuff.
Movement Quartz Movement type Quartz Type Wristwatch Display Analog Style LED Case Material Alloy Dial Color White, Black,Pink,Blue Case Diameter Approx 4.0cm Case Thickness Approx 1.2cm Band Material Silicone Band Color White, Black,Pink,Blue Band Length Approx (CM) 24cm Band Width Approx (CM) 2.0cm Net Weight(kg) 0.06kg