Seiko Maroon Nautilus Mod or alignment may occur

or alignment may occur

Water Resistance: 5 ATM –  Light splash without worry as long as crown is screwed down properly

screen settings

the Royal Oak Mod delivers unmistakable style and trusted performance — all while paying homage to one of horology's most legendary designs

Water Resistance: 5 ATM – Resistant to splashes and rain when the crown is properly screwed down (not recommended for swimming)

Seiko Maroon Nautilus Mod or alignment may occurDiameter: 40mm Balanced size that complements a wide range of wrist profiles Movement: Seiko NH35 Automatic Proven, reliable movement with smooth, sweeping seconds Case Material: 316L Stainless Steel High grade steel with brushed and polished accents Crystal: Sapphire Crystal Glass Scratch resistant for clear, long lasting visibility Water Resistance: 5 ATM Handles splashes and rain when crown is properly secured (not suitable for swimming) Luminous