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Ships in 24 hours. FREE DHL Express for USA orders (Delivery in 2-4 days)
In StockRatio Free Diver Helium Safe Nylon Automatic Diver's 1066KE20-33VA-BLK-var-NATO1 1000M Men's Watch Does the helium valve excite you? Well, it’s useful for commercial divers only; that too, only them doing very deep saturation diving. You need to live underwater for that, in habitats filled with a mixture of breathing gases, one of which is helium. The helium molecules are small enough to pass through the water/humidity protection of the watch and expand as it surfaces due to dropping pressure. This damages the watch. The valve, when opened, lets the helium escape.
Features:
Stainless Steel Case
Nylon Strap
Automatic Movement
Caliber: Seiko NH35
Sapphire Crystal
Helium Valve
Black Dial
Analog Display
Luminous Hands And Markers
Date Display
Rotating Bezel
Screw Down Crown
Engraved Caseback
Buckle Clasp
1000M Water Resistance
Approximate Case Diameter: 45mm
Approximate Case Thickness: 15mm
Approximate Lug Width: 22mm
| Brand | Ratio |
| Model | 1066KE20-33VA-BLK-var-NATO1 |
| Gender | Men's |
| Movement | Automatic |
| Engine | Caliber: Seiko NH35 |
| Case Size | 45.00 mm |
| Case Thickness | 15.00 mm |
| Case Material | Stainless Steel |
| Crown | Screw Down Crown |
| Case Shape | Round |
| Case Back | Engraved Case Back |
| Bezel | Rotating Bezel |
| Dial Type | Analog |
| Dial Color | Black |
| Crystal | Sapphire |
| Hands | Luminous Hands |
| Dial Markers | Dotted Makers |
| Luminiscence | Hands And Markers |
| Water Resistance | 1000M |
| Calendar | Date Display |
| Functions | Date, Hour, Minute, Second |
| Features | Analog Display, 1000M Water Resistance |
| Band Type | Strap |
| Band Material | Nylon |
| Clasp | Buckle Clasp |
| Style | Diver's |
| Warranty | 2 Years International Warranty |
| Internal Id | 1066KE20-33VA-BLK-var-NATO1 |
| Product Category | Watches |
Ships in 24 hours. FREE DHL Express for USA orders (Delivery in 2-4 days)
Packaging: Shipped in RATIO box with all the product documents(depending on shipping method chosen at checkout).
Box is secured in an additional super-strong non-collapsing cardboard box.
Warranty: 2 Years International Warranty. Refer to Warranty section for more information.
Guaranteed 100% genuine and brand new.
Read customer testimonials from your country here
Ratio Free Diver Helium Safe Nylon Automatic Diver's 1066KE20-33VA-BLK-var-NATO1 1000M Men's Watch Does the helium valve excite you? Well, it’s useful for commercial divers only; that too, only them doing very deep saturation diving. You need to live underwater for that, in habitats filled with a mixture of breathing gases, one of which is helium. The helium molecules are small enough to pass through the water/humidity protection of the watch and expand as it surfaces due to dropping pressure. This damages the watch. The valve, when opened, lets the helium escape.
Features:
Stainless Steel Case
Nylon Strap
Automatic Movement
Caliber: Seiko NH35
Sapphire Crystal
Helium Valve
Black Dial
Analog Display
Luminous Hands And Markers
Date Display
Rotating Bezel
Screw Down Crown
Engraved Caseback
Buckle Clasp
1000M Water Resistance
Approximate Case Diameter: 45mm
Approximate Case Thickness: 15mm
Approximate Lug Width: 22mm
| Brand | Ratio |
| Model | 1066KE20-33VA-BLK-var-NATO1 |
| Gender | Men's |
| Movement | Automatic |
| Engine | Caliber: Seiko NH35 |
| Case Size | 45.00 mm |
| Case Thickness | 15.00 mm |
| Case Material | Stainless Steel |
| Crown | Screw Down Crown |
| Case Shape | Round |
| Case Back | Engraved Case Back |
| Bezel | Rotating Bezel |
| Dial Type | Analog |
| Dial Color | Black |
| Crystal | Sapphire |
| Hands | Luminous Hands |
| Dial Markers | Dotted Makers |
| Luminiscence | Hands And Markers |
| Water Resistance | 1000M |
| Calendar | Date Display |
| Functions | Date, Hour, Minute, Second |
| Features | Analog Display, 1000M Water Resistance |
| Band Type | Strap |
| Band Material | Nylon |
| Clasp | Buckle Clasp |
| Style | Diver's |
| Warranty | 2 Years International Warranty |
| Internal Id | 1066KE20-33VA-BLK-var-NATO1 |
| Product Category | Watches |
Ships in 24 hours. FREE DHL Express for USA orders (Delivery in 2-4 days)
Packaging: Shipped in RATIO box with all the product documents(depending on shipping method chosen at checkout).
Box is secured in an additional super-strong non-collapsing cardboard box.
Warranty: 2 Years International Warranty. Refer to Warranty section for more information.
Guaranteed 100% genuine and brand new.
Read customer testimonials from your country here
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