Inspired by the iconic GMT design, and featuring the prestigious Seiko NH34 automatic movement, we present the Seiko Mod GMT. A 40 mm high-end quality watch combining the perfect alliance between excellence and accessibility.Carefully hand-assembled by experts with the next features: Diameter: 40mm (excluding the crown) Movement: Seiko NH34 automatic movement Thickness: 12mm Glass: Sapphire, anti-scratch with anti-reflective treatment Luminova: Yes Case: 904L stainless steel Crown: Screwed Bezel: Ceramic Wrist size: 14,5cm to 22cm (adjustable) Lugs: 20mm Bracelet: 904L stainless steel (with a security clasp) Case back: Crystal (seen movement) / Steel (closed back) Water resistance: 3 ATM