Hi OF, My dad’s GMT Master has suddenly lost a significant amount of its power reserve and will stop after a couple of hours off the wrist. Is this a job for STS/Mr Freese or is there a go to Rolex guy? Cheers,
No way. Since the late 80s the 16700 has been the least sold comparing with the 16710. Also 16710s with black red or blue red insert were the most sought after and I don't take into account the previous 16760. Plus, most people who bought a 16700 with black insert usually also bought the blue red insert to change it afterwards. 16700s with black red insert of aficionados and dealers are a joke