This is one large watch ! 
It doesn't have a brand name but then it also has barely a scratch on it, it arrived with with no strap, and it's so big we had to have one made ! So it's got a beautiful black leather strap. The case is Yellow Gold plated with a Steel back.

Inside the case is a Swiss 17 Jewel movement 

Cosmetically overall this is in excellent condition and running well. 

Swiss Massive Gents Jump Hour 1970’s Gents Watch

£195.00Price