I've a pair of pepsi bezel 7a28's that are firm favourites:
https://live.staticflickr.com/65535/...6a33609e_b.jpg
https://live.staticflickr.com/65535/...e81368d2_b.jpg
Could this pair of Speedmasters be deemed a duo?...
https://live.staticflickr.com/7882/3...25413fcb_b.jpg