Model No. : 7890L Model No. : 7890L Case Material :Stainless Steel Band Material :Brass Chain Movement No. :Miyota 5Y30 Japan Movement Water Resistance :30 meters Water Resistant Other Features : Detailed information PreviousModel No. : 7897L NextModel No. : 7843G-A You may love 8455L 8029L-01~03 7857L Model No. : 7383L-B Model No. : 7039L Model No. : 7253L