My new to me 50 year old Royce Rainbow. Keeps time, about +15 seconds a day. Chrono works great. I fell in love with the watch when it came into the pawn shop I work at. 2 years later of it sitting in the case I decided to buy it. States on the back that it is waterproof, guessing it's 50-100 meter. Ordered some new seals for the pushers and crown, already has a new case back seal. Has a Valjoux 7734 manual wind movement.
My new to me 50 year old Royce Rainbow. Keeps time, about +15 seconds a day. Chrono works great. I fell in love with the watch when it came into the pawn shop I work at. 2 years later of it sitting in the case I decided to buy it. States on the back that it is waterproof, guessing it's 50-100 meter. Ordered some new seals for the pushers and crown, already has a new case back seal. #luxury source