Include :
45mm Sterile Stainless Steel Case, See Through Caseback, Crown, Movement Cushion Mount, Rubber Seal, 2 Spring Bars (showed as photos )
Movement : Suitable for ETA 6497 6498 Hand Winding Movement
Case Diameter : 45mm without Crown
Case Thickness : 12mm
Front: Special Scratch Proof Mineral Glass
Back: See Through Sterile Caseback
Dial: Fit 37.5mm-39.5mm Dial
Lug size : 22mm