Omega Seamaster Professional Chronometer self-winding mechanical wristwatch with stainless steel case and bracelet
- Materials:
- stainless steel , sapphire and metals
- Object Number:
- 1998-595 Pt1
- type:
- instrument component , wrist-watch and chronometer
Omega Seamaster Professional Chronometer self-winding mechanical wristwatch with stainless steel case and bracelet, type no. 2531.80, serial no. 60265297, water resistant to 300 metres, with helium escape valve for deep dives, in presentation case, by Omega, Switzerland, 1998.