The SEIKO MOD DAYTONA | NATO EDITION blends vintage military-inspired dive-watch aesthetics with modern everyday reliability. Featuring a matte black dial, warm vintage-style markers, and luminous hands, it delivers a rugged yet timeless look suited for daily wear and outdoor use. A brushed stainless steel case, diver-style bezel, and durable green NATO strap complete its classic tool-watch character. Powered by the dependable NH35 automatic movement, this timepiece offers smooth self-winding performance with an approximate 42-hour power reserve. Available with either acrylic or sapphire crystal options, it balances vintage charm with modern durability and clarity. With its versatile 40mm case size and heritage-inspired design, the NATO Strap Edition combines rugged simplicity, mechanical reliability, and timeless everyday style. SPECIFICATIONS: Case Material: Stainless Steel Strap: Green NATO Nylon Case Diameter: 40mm Lug to Lug: 47.5mm Lug Width: 20mm Movement: NH35 Automatic Crystal: Sapphire Crystal Power Reserve: 42 Hours Accuracy: ±7 Seconds per Day Vibration Frequency: 21,600 vph Features: Matte Black Dial with Vintage-Style Lume, Long-Lasting Luminous Markers, Brushed Case Finish, Military-Inspired Diver Aesthetic Treat yourself to the watch of your dreams, combining premium quality Seiko movements and timeless prestige. Dream no more, wear it! All watches are made by hand. Please allow 3–5 business days for assembly before shipping. This timeframe is an estimate and may take slightly longer during busy periods or high order volumes. Disclaimer: VVS Jewelry operates independently and is not affiliated with Omega, Seiko, or any other watch brand. All components and movements are newly sourced from independent specialist suppliers. Important: This is a Seiko mod watch. It is built using an original Seiko movement imported from Japan and high-quality aftermarket parts. We are not affiliated with Seiko. Specs and finish may vary slightly from photos due to hand assembly.