royal seikomatic mod blue sub Seiko Watch Box:Yes Choose your material finish

Choose your material finish

then this unique piece will set you apart from the rest

bring shine to the whip

42/44/45mm wristband fits for 148-200mm wrist

royal seikomatic mod blue sub Seiko Watch Box:Yes Choose your material finishMeet the Royal Seikomatic Mod Blue Sub a timeless classic with a touch of navy flair. Its sleek black dial is enhanced by a striking blue rotating bezel, offering a subtle yet standout twist on a legendary design. Powered by the reliable NH35 automatic movement and protected by sapphire glass in a durable 904L stainless steel case, this mod is built for both deep dives and weekend adventures. Specifications & Material Diameter: 40mm Movement: Seiko