This is an Omega Seamaster 300 diver's watch
Omega 24 jewel, caliber 552 movement after cleaning
An NOS Omega 300 Diver's case. Sweet!
This Omega Seamaster 300 was a very fun repair, the customer supplied me with an NOS case, dial, and hands. I married it all with a fresh 552 caliber movement and it all came together very nice!
NOS Omega dail & hands