I've been wearing my Speedmaster on a leather strap for most of its short life...

The original steel strap is staying in its box for a couple of reasons. Apart from keeping it nice and scratch free, I just cant get the fit right and I know that's something i've read with other people. It's either too tight, or too slack.

So...I'm looking at aftermarket steel straps, the Jubilee type.

Will all 20mm Jubilee straps fit the Speedmaster, or with the fastener/pin end need to be specific????.

I saw quite a nice jubilee recently, where the buckle was hidden - so the jubilee link continued unbroken from one side to the other... if that makes sense.

Cheers in advance of any advice/clarification.