40mm Black diver bezel bundle - 37.4mm Black DWC Retro- Dome Acrylic Bezel Insert and 40mm classic type B bezel

Description A set of black Retro- Dome Acrylic Bezel Insert and a classic type B bezel for DIY Watch Club 40mm dive watch. Not compatible with non-DIY Watch Club watches. Bezel Insert:Outside diameter: 37.4mmInside diameter: 30.4mmBezel:Classic Type B - Diameter 40mm Application: Compatibility:- 40mm DIY Watch Club dive watches (The Retro-Dome acrylic bezel insert must be used with the new 40 mm classic type B bezel included in this bundle.) SEIKO MOD COMPATIBILITY: Not compatible