SKU: 27839440654

MWC "Depthmaster" 100atm / 3,280ft / 1000m Water Resistant Military Divers Watch in PVD Stainless Steel Case with Helium Valve (Quartz)

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Description

MWC "Depthmaster" 100atm / 3,280ft / 1000m Water Resistant Military Divers Watch in PVD Stainless Steel Case with Helium Valve (Quartz)SKU: 100ATM 12 PVD QZ The MWC "Depthmaster" range of Military Diver models represents MWC's latest heavy duty collection. These watches are extremely robust, featuring a sapphire crystal and a 100atm water resistance rating, making them suitable for diving with mixed gases at extreme depths. They also come with a wider 24mm strap (most military diver watches use a 20mm strap) and a non scratch ceramic bezel that is easier to grip in extreme cold.

SKU: 100ATM/12/PVD/QZ

The MWC "Depthmaster" range of Military Diver models represents MWC's latest heavy-duty collection. These watches are extremely robust, featuring a sapphire crystal and a 100atm water resistance rating, making them suitable for diving with mixed gases at extreme depths. They also come with a wider 24mm strap (most military diver watches use a 20mm strap) and a non-scratch ceramic bezel that is easier to grip in extreme cold. These watches are specifically designed for professional divers operating under very challenging conditions.

Key Features

Helium Escape Valve: All MWC 100ATM models include a helium escape valve. Helium molecules are among the smallest, allowing them to penetrate the watch seals even when other gases and water cannot. Saturation divers, who spend long periods at great depths under high pressure, are the primary users of watches with helium escape valves. Helium molecules can build up inside the watch, creating pressure that can damage the watch or blow out the crystal or crown. The helium escape valve automatically releases the helium during decompression, preventing such issues.

Importance of Helium in Deep Diving: Helium is used in deep-sea mixed gas diving because it does not cause nitrogen narcosis, unlike nitrogen. Divers in pressurized environments with an oxygen/helium mix need the gas to be safely removed during decompression to avoid injuries or damage to the watch.

Specifications

  • Movement: Ronda 715li Quartz with 10 Year Battery Life
  • Water Resistance: 100ATM / 3,280ft / 1000M
  • Crown: Screw-down locking
  • Helium Escape Valve: Yes
  • Dimensions:
    • Width: Including Crown 47mm (Excluding Crown 44mm)
    • Thickness: 18mm
    • Crystal Diameter: 31mm
    • Lug to Lug: 48mm
    • Weight: 140g
  • Bezel: Unidirectional non-reflective with ceramic insert
  • Crystal Type: Sapphire with Anti-Reflective Coating*
  • Case: 316L PVD Stainless Steel
  • Illumination: Luminova on markers, hands, and bezel
  • Strap: 24mm NATO Webbing Strap

Benefits of PVD Finish

The special covert matte black non-reflective PVD finish used for this watch is often specified in military contracts for special forces units, anti-terrorist units, and various covert operations. The PVD process creates a black finish on the steel that is vastly superior to painted finishes, which can easily fade or rub off. This PVD process means that the color of the steel is altered at a molecular level, ensuring it does not deteriorate even during heavy usage. However, the finish can be compromised if the case is severely damaged.

Benefits of Sapphire Crystal

Synthetic sapphire is the best material for watch crystals due to its strength and shatter and scratch resistance. These characteristics make it highly appealing to military and security personnel, police officers, and those who lead active outdoor lifestyles. These groups account for over 70% of our customers. Over 90% of cracked crystal incidents involve watches with mineral glass crystals. Even hardened mineral crystals do not match sapphire's durability under adverse conditions. Sapphire crystals are heat-treated to remove internal stresses, enhancing their strength, and are made with two layers of anti-reflective coating. While sapphire crystal is more expensive, it is typically fitted to higher-end watches and is now used in the latest iPhone models.

This watch is used by explorer and adventure filmmaker Tom Smith. You can see it featured in some of his images and videos. For more information, visit his YouTube channel here and watch his latest adventures here.

    Shipping Notes
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    Exchange/Return Notes
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    SKU: 27839440654

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    Marsha Burke
    Chelsea, US
    ★★★★★ 1
    Don’t buy
    Size: 5 in
    I bought one at a store for my Rottweiler puppy, about 2 months ago, I bought one from here n about 5 minutes she had chewed the end off, they did send me another, no charge, well I received the other bone yesterday, she chewed a big split in it. Won’t buy anymore, I’m out the money, which isn’t much. Made in China also, no more. Going back to Kong toys, they do last with aggressive chewers. Don’t know why but the one I bought at the store is holding up real good.
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    Reviewed in the United States on January 20, 2022
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    Amber Nichols
    Omaha, US
    ★★★★★ 3
    Eh...
    Size: 5 in
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    Reviewed in the United States on July 28, 2022
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    Nae
    Bozeman, US
    ★★★★★ 1
    Smells too strong
    Size: 5 in
    My dog hates the way this thing smells. She tries to play with it, but the scent is too strong for her nose. I know it's the scent because she usually sniffs it two or three times in between trying to grab it with her mouth. She treats it like an explosive in her mouth and quickly moves away after spitting it out. She used to have a bone that looked similar to this (same material) that was unscented and she gnawed the hell out of it. My sister's pitbull spent the night and chewed that toy into bits, leaving my Yorkie mourning the loss of her once treasured bone. Please make an UNSCENTED version of this toy!!!!
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    Reviewed in the United States on April 23, 2023
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    Michelle H
    New York, US
    ★★★★★ 5
    Perfect puppy toy!
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    DH
    Omaha, US
    ★★★★★ 5
    Puppy loves them!
    Color: Pig Balls
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