The Nivada Grenchen Depthmaster is a dive watch based on an original 1960's design. This watch has a compact, cushion-shaped case of 39mm, which is water resistant up to 1000 meters. It is fitted with a uni-directional bezel with 120 clicks. The black dial features numerals in a unique art-deco font. The Nivada Grenchen is furthermore equipped with a helium escape valve.