AT1100-55F
The buckle size is 18mm
Brand SEIKO Article number 230P02LN03 Diameter 23
Article number: 3AX125FEA4J
This is the original replacement Sapphire Crystal for the SEIKO SWZX021 - 1F21-0B70
SEIKO 280P53HN02 Hardlex Crystal SKX001K1 - 7S26-0010 SGT071J1 AT1100-55FThis is the original replacement Hardlex Crystal for the SEIKO SKX001K1 7S26 0010 Which SEIKO watches is this Hardlex Crystal compatible with? (see the table below for the complete list of compatible model and case codes numbers) This watch Hardlex Crystal is compatible with the following models: SKX001K1, SKX003K1, SKX005B, SKX005K1, SKX001J1, SKX003J1, SKX005J1, SKX003P1, SKX006H1, SKX006K1, SKX006J1, SKX013K1, SKX013K2, SKX013KA, SKX015K1,