Looking to buy my first vintage gs. Trying to choose between these two options. I like both designs but are there any red flags I should be aware of for either of these listings? This is my first watch buy...
Seiko Vintage: 1970 Grand Seiko 61GS - Tanaka design - Gold... for $3,293 for sale from a Private Seller on Chrono24
Seiko Grand Seiko Listing: $3,293 Seiko Vintage: 1970 Grand Seiko 61GS - Tanaka design - Gold..., Reference number 6145-8000; Steel; Automatic; Condition Very good; Year 1970; Watch with origin
Seiko Grand Seiko Listing: $3,290 Seiko NOS Grand Seiko 61GS 36000 Hi-Beat, Reference number 6146-8000; Automatic; Condition Unworn; Year 1974; Watch with original box; Lo