Introducing the Ratio Free Diver Helium Safe Nylon Automatic Diver's Watch 1066KE20-33VA-BLU-var-NATO5, the ultimate timepiece for the modern adventurer. Crafted with precision and designed to withstand the depths of the ocean, this watch is a true companion for those who seek thrill and exploration.

Featuring a robust stainless steel case and a durable nylon strap, this watch is built to endure the toughest conditions. Its automatic movement, powered by the reliable Seiko NH35 caliber, ensures accurate timekeeping without the need for batteries. With a scratch-resistant sapphire crystal, your watch will stay crystal clear, even in the harshest environments.

Prepare to be captivated by the mesmerizing blue dial, which adds a touch of elegance to the watch's rugged design. The luminous hands and markers provide exceptional visibility in low-light conditions, making it ideal for underwater adventures. The date display conveniently keeps you on track, while the screw-down crown guarantees water resistance up to an incredible 1000 meters.

Immerse yourself in the world of deep-sea exploration as you embrace the Helium Valve feature. Designed to release built-up helium gas during saturation diving, this watch ensures your safety and reliability during your underwater expeditions.

The engraved caseback adds a personal touch to this exceptional timepiece, while the buckle clasp ensures a secure and comfortable fit on your wrist. With an approximate case diameter of 45mm and a thickness of 15mm, this watch strikes the perfect balance between style and functionality. The 22mm lug width allows for easy customization with a variety of straps to suit your personal taste.

Specifications:
• Case Material: Stainless Steel
• Strap Material: Nylon
• Movement: Automatic (Seiko NH35)
• Crystal: Sapphire
• Dial Color: Blue
• Display: Analog
• Hands and Markers: Luminous
• Date Display: Yes
• Crown: Screw Down
• Caseback: Engraved
• Clasp: Buckle
• Water Resistance: 1000M
• Case Diameter: 45mm (approximate)
• Case Thickness: 15mm (approximate)
• Lug Width: 22mm (approximate)

Designed for the bold and adventurous, this Ratio Free Diver Helium Safe Nylon Automatic Diver's Watch is the perfect companion for any underwater exploration. Dive into the depths of imagination and embark on unforgettable journeys with this remarkable timepiece.