Built to withstand prolonged exposure to water and dust, this product is exceptionally durable, shock-resistant, and offers clear visibility both day and night. It features a unidirectional timing bezel that's easy to operate with gloved hands. The strap is designed for quick, hassle-free changes, with comfortable and long-lasting options that won't break under pressure. • Powered by the automatic movement with 24 jewels and a power reserve of up to 40 hours. • Presented on a black rubber strap . • Scratch resistant sapphire crystal glass. • 43.0mm case width. • 200 metre water resistance.