HYDROSPHERE BLUE HOLE
HYDROSPHERE BLUE HOLE

HYDROSPHERE BLUE HOLE

Regular price $7,350.00
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RETROGRADE MINUTE | JUMPING HOUR | POWER RESERVE

IMMINENT SUBMERSION. DESIRE FOR EXPLORATION AND CHALLENGES INFUSE THE SENSES AND THE MIND…

Inspired by the pressure gauges of the first divers, Hydrosphere changes diving watch conventions with a single needle on the dial for a radical reading of the time.

Additional rubber strap included.

– 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 crystal
– Unidirectional, ceramic rotating bezel with double scale for reading the time at different diving depths before and after the retrograde minute hand’s return
– Helium Valve
– Screwed back, screw-down crown, watertight up to 250m
– 316L stainless steel strap screwed onto the body, brushed finishing with a bladed folding clasp and an extension system
– Additional rubber strap included