Hydrosphere Blue Hole | 45mm, Steel, Blue Dial Hodinkee and became the blueprint for

and became the blueprint for other brand’s approaches to classy men’s timepieces

PROFESSIONAL HERITAGE

Featuring the Duoface complication

the silver sunray brushed dial features twin black azure sub-dials

Hydrosphere Blue Hole | 45mm, Steel, Blue Dial Hodinkee and became the blueprint forHydrosphere changes diving watch conventions with a single hand on the dial for a radical reading of the time. 45mm, 316L Stainless Steel Case with satin finish, Blue dial, Super LumiNova white index, magnifier on the jumping hour window, Self winding mechanical movement, 37 hours power reserve, Complications: Retrograde minutes, jumping Hour, Power Reserve, Patented proprietary 124 pieces module on ETA 2824 2 caliber, Anti reflective sapphire