BZI077 38mm Sinn U1 Style Sloped Ceramic Insert
Sinn U1 style Sloped Ceramic Inserts for Seiko Mods.
Dimensions:
Outer Diameter - 38mm
Inner Diameter - 30.6mm
This bezel insert fits the SKX007, SKX009 and SKX011 series as well as the Seiko 5 SRPDxx (Seiko 5kx) series.