ModHouse Nautilus Chrono Black sapphire crystal the Seiko Mod GMT delivers

the Seiko Mod GMT delivers a 40 mm timepiece that blends rugged capability with refined styling

Crown: Screwed

offering the ideal balance of performance and accessibility

Case back: Crystal (seen movement) / Steel (closed back)

Bracelet: 316L stainless steel with security clasp

ModHouse Nautilus Chrono Black sapphire crystal the Seiko Mod GMT deliversDrawing inspiration from the timeless Nautilus silhouette, the Seiko Mod Nautilus offers a refined 41 mm timepiece that strikes the ideal balance between quality craftsmanship and everyday accessibility. Assembled by hand with precision and care, it features: Diameter: 41 mm (excluding crown) Movement: VK63 Quartz Thickness: 12 mm Crystal: Sapphire, scratch resistant with anti reflective coating Luminova: Yes Case: 316L stainless steel Crown: Screw