A brushed/matt silver chapter ring for the SKX007. A direct replacement for the SEIKO SKX007 original plastic chapter ring, machined in brass for a cosmetic upgrade that lifts the whole dial. A 12 o'clock alignment pin locates it precisely on the case. Made exclusively for us with quality assurance by ISO 9001 Certified manufacturers. Specs What's Included Recommended Quality Swiss Production Quality, ISO 9001 Certified Material Brass Surface Finish Brushed/Matt Colour Silver Dimension As original (direct OEM replacement) Pin Stabiliser Yes — protruding pin locates alignment at 12 o'clock Fit 42mm Diver's cases: SKX007, SKX009, SKX011, SKX171, SKX173, SKX175, and all 7S26-0020 cases 1x Chapter Ring All photos of watches with modification parts are for illustration only and are not included with the chapter ring purchase. Recommended mods with: Seiko Mod Dials Seiko Mod Hands