Longines HydroConquest Automatic 39 mm Blue Stainless Steel and Ceramic

The Longines HydroConquest Automatic 39 mm is designed for demanding environments, combining durability with a refined technical aesthetic. Its stainless steel case with unidirectional ceramic bezel highlights its diving capability.

Powered by an automatic movement with a monocrystalline silicon balance spring, it delivers approximately 72 hours of power reserve. The polished blue dial adds depth, while Super-LumiNova® ensures optimal readability.

• 39 mm stainless steel case with ceramic bezel
• Automatic movement with 72-hour power reserve
• Monocrystalline silicon balance spring
• Sapphire crystal with double anti-reflective coating
• Water-resistant to 30 bar

The screw-down crown and bracelet with double folding clasp and micro-adjustment system ensure security and comfort.