Silver Nautilus-style Conversion Case Set (V2.0) for Seiko Mods - CAS010

Finally, a Nautilus-style conversion case that accepts 28.5mm dials and NH3x / NH7x / similar movements without fussing around with files or sandpaper.

Version 2.0 Cases allow you to use a SKX007-sized chapter ring with this case so you have a choice of brushed / polished / chapter rings with markers!

This case is machined out of 316L steel with brushed front lugs and polished sides.

This case set also comes with the sapphire crystal.

For more value, a screw-down crown and case back are also provided for your convenience.

Lug width comes in at 20mm to fit a wide variety of straps. 

This case set is also available with an optional matching brushed bracelet with solid end links that sit snugly with the case lugs.

Facts and Figures:

Case Diameter: 42mm including crown guards
Lug to Lug: 47mm
Thickness: 9.25mm
Lug Width: 20mm

Comes with:
Screw-Down Crown
Solid Case Back and Gasket
Sapphire Crystal and Gasket
20mm Fat Spring Bars