RATIO FreeDiver Helium-Safe 1000M Sapphire Automatic 1068HA90-34VA-BLK Men's Watch

Ratio FreeDiver Helium-Safe Sapphire Automatic Black Dial 1068HA90-34VA-BLK 1000M Men's Watch

This professional-grade instrument from the Ratio FreeDiver collection is engineered for extreme deep-sea exploration. It is powered by a reliable Automatic Mechanical Movement (often a Japanese Seiko/Miyota caliber), which is housed in a massively robust case. The watch boasts an incredible 1000-meter water resistance and features a functional Helium Escape Valve (HEV), essential for saturation diving. Protecting the highly legible Black Dial is a scratch-resistant Sapphire Crystal. The overall aesthetic is tactical and powerful, with a solid, professional finish. The Ratio FreeDiver is the ultimate mechanical tool watch for serious divers and enthusiasts who demand uncompromising quality and extreme depth rating.

Features:

Stainless Steel Case Black Silicon Strap Automatic Movement Caliber: Seiko NH36 Sapphire Crystal Black Dial Analog Display Helium-Safe 40 Hours Power Reserve Luminous Hands And Markers Day And Date Display Screw Down Crown Engraved Caseback (With Image Of A Free Diver) Buckle Clasp 1000M Water Resistance

Approximate Case Diameter: 47mm Approximate Case Thickness: 15mm