They are Not currently running. Please study the photos to see the state of Condition of each piece/part! I believe the A158 module (within A158 Case) just requires a new Lcd display only (and one side button) but not 100% sure. These circuits/modules can be used for parts towards other watches or used for a repair/rebuild of an existing watch!
Please Read All Notes Below. This Seiko Case Lot are for PARTS or REPAIR ONLY!! These Seiko's are over 40 years old. To Recap, this is a Seiko Module Lot for PARTS/REPAIR Only! Not currently in working/running condition!