NAUTILUS BLACK MOD Back Cover:Solid Caseback We’re happy to customize

We’re happy to customize

Crystal Clear: Sapphire crystal with anti-reflective coating for enhanced visibility

We’re happy to help

Customizable to You: Want a different strap or a slight adjustment

Case: 316L stainless steel

NAUTILUS BLACK MOD Back Cover:Solid Caseback We’re happy to customizeKey Features: Bold & Refined: 41mm case diameter (excluding the crown) for a confident yet balanced look Reliable Movement: Seiko NH35 automatic movement for precise and dependable timekeeping Premium Case: Made from 316L stainless steel for strength and a high end finish Crystal Clear: Sapphire crystal with anti scratch and anti reflective treatment for superior clarity Night Ready: Luminova lume for excellent visibility in low light conditions