Crafter Blue Mechanic Ocean Mark IIHyperion OceanHyperion OceanHyperion Ocean ChronographHyperion Ocean Chronograph # 2015# Antimagnetic# Bi-Compax# Chronograph# Crown at 4 o'clock# Crown guards# Cushion case# Dive watches# Helium escape valve# Hong Kong# Horizontal line pattern# Layered bezel# Mityota 9015# Retro# Seiko NE86# Sellita SW-200# Square motif# Sunbrushed# Sunburst# Textured dial