Overview Reviews Product Description Seiko original white Bezel Gasket for case # 5M43-0B19 part # 86178450 Product Videos Custom Field Product Reviews Write a Review Write a Review × Seiko Seiko Bezel gasket 86588450 5M43-0B19 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *