Reservoir Hydrosphere Blackfin on Bracelet
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Reference Number: RSV03.HY/130-21.BF

Reservoir Hydrosphere Blackfin on Bracelet

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Reservoir Hydrosphere Blackfin

Imminent immersion – Dive time: 45 minutes, depth: 25 meters. The pressure is rising.

Desires for exploration and challenge infuse the senses and mind. Stay focused, while checking the equipment: cylinders, oxygen, regulator, stabilizer…

Sealed on the wrist, the HYDROSPHERE watch bearsthe effigy of scuba diving manometers, the first survival instruments for divers.

An unidirectional ceramic rotating bezel with double graduation, helium valve, a 316L stainless steel case watertight up to 250m, a black dial, a power indicator, mounted on stainless steel bracelet with an extension system, the HYDROSPHERE watch asserts its uniqueness with a single hand on the dial for a radical reading of the time.

Powedered by a swiss-made self-winding mechanical movement, combining a patented proprietary 124-pieces module on ETA2824 Caliber with a 37-hour power reserve.

Delivered in a waterproof container with an additional rubber strap.

Watch Features

Case316L Stainless Steel Case with satin finish
Case BackStainless Steel Screwed Back
Case Width45mm
CrystalAnti-reflective Sapphire Crystal
Dial ColorBlack Dial, Magnifier on the Jumping-Hour Window
HandsOne Hand
Dial MarkersArabic Numerals
FunctionsRetrograde Minute, Jumping Hour, Power Reserve, Unidirectional, Ceramic Rotating Bezel with Double Scale for Reading the Time at different Diving Depths before and after the Retrograde Minute Hand’s
MovementSelf-winding Mechanical Movement, Patented proprietary 124-pieces module on ETA2824 Caliber
Water ResistanceWatertight up to 250m
Bracelet Strap316L Stainless steel Strap screwed onto the body, brushed finishing - Additional Black Rubber Strap
Clasp TypeBladed Folding Clasp and an Extension System
Warranty3 Year

  • Our store is a brick and mortar store located in Naples, Florida.
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Shipping Policy

US Shipping: FedEx 2-Day Delivery.


  • Orders over $1,000: Free
  • Orders under $1,000: $35
  • Optional: FedEx Overnight Shipping - additional charges apply.

International Shipping: FedEx (3 - 7 days)

Cost: Varies based on country. We will inform you of the shipping cost before purchase.

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All watches are fully insured during transit until it is delivered to you, at no extra cost to you.

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