Is this a genuine Omega Seamaster 300?

[Dave_Lee]

I am after a genuine Omega Seamaster 300 and have found this on eBay can anybody tell me if this is genuine?

http://www.ebay.co.uk/itm/Omega-seamaster-300-retro-/181855511987?hash=item2a576ee5b3

I also got the seller to send me these photos.


uploading pictures

Thanks in advance

Dave

 

[vanquish0000]

It's easy, ask him to snap a balance wheel picture, color of rep is gold and gen's calibur 8400 movement is blackish color.

 

[Dave_Lee]

It's easy, ask him to snap a balance wheel picture, color of rep is gold and gen's calibur 8400 movement is blackish color.

Vanquish0000, sorry for sounded daft, but what is the balance wheel?