Part of the prospex collection, the 'alpinist' watch is designed for reliability in treacherous terrain. With an upgraded specification on the original alpinist watch, this sophisticated timepiece is powered by the automatic movement with a longer power reserve of 70 hours. The movement can be seen through the clear case back. This timepiece features a stunning green dial paired with a classic brown leather strap, offering a refined yet rugged look. The scratch resistant sapphire crystal ensures durability and clarity, protecting the dial while maintaining a sleek finish. • powered by the automatic movement with a power reserve of up to 70 hours. • presented on a leather strap with push button clasp. • scratch resistant sapphire crystal. • 39.5mm case width. • 200 metre water resistance.