G-Shock Full Metal 2100 Series GM-B2100AD-5A collection_altitude Seiko 5 Sports has brought

Seiko 5 Sports has brought durable and reliable mechanical watches to watch lovers around the world

A stealthy twist on a Seiko Prospex icon

To develop the new guillochage technique

In even finer detail

G-Shock Full Metal 2100 Series GM-B2100AD-5A collection_altitude Seiko 5 Sports has broughtA fresh new look for this luxe, best selling metal G Shock Luxe full metal construction with a screw back case, bezel, and band crafted in stainless steel creates a streamlined, minimalist design, while protecting the module from impact when dropped. High density mounting keeps the analog digital combination module slim, while still providing the advanced functions you love in a compact profile and comfortable fit. G Shock takes it all the way back