Seiko 7549-7010 300m
SHARK Mesh Band
Seiko Tuna SBBN013 1000m
22mm sandblasted Super Engineer II bracelet
22mm Green silicone strap
22mm Military Green silicone strap
22mm tire tread brown silicone strap
22mm Grey silicone strap
22mm France Flag color NATO
For myself, I like the sandblast one, an unexpected matching well.
However silicone is very very comfortable & convenient to use in summer time.
Tuna have a big case can hide the embarrassing conjunction area of watch band & watch case. A lot of watch band can look good on it.