BLWRX killed it with this model. 45mm with a very unique red bezel color way on black dial. This has a double domed sapphire crystal. 300m water resistance with a functioning helium escape valve. This has had some wrist time, there are superficial markings on the clasp and bracelet, but the case, bezel, and sapphire crystal look flawless. And have a look at this things performance on the time grapher! I mean that is incredible!!!! As near to perfection as I have seen all in an affordable package. This red bezel color way was limited and hard to find and is no longer in production. Sorry to let it go but clearing out the collection.