Overview Reviews Product Description Original crystal for Seiko case number 6020-5030 6020-5039 Product Videos Custom Field Product Reviews Write a Review Write a Review × Seiko Crystal for Seiko RE1N46GN00 6020-5030 6020-5039 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *