Model No. : 7631G-A Model No. : 7631G-A Case Material :Stainless Steel Band Material :Silcon Strap Movement No. :Miyota VD53 Japan Movement Water Resistance :50 meters Water Resistant Other Features : Detailed information PreviousModel No. : 7801G NextModel No. : 7789G You may love 8387L-B 8387L-A 8379G 8375L 8374G 8374G