The most obvious derivation from both the standard Chronograph
link 1
link and the sold-out GP 2022 Edition, is 2023's use of a bare titanium case rather than black titanium carbide surface treatment. But, in a fun visual mix that really grew on me over my time with the GP 2023 Edition, the screw-down crown and chronograph pushers are treated to a black
link finish, as are the quick-release adapters for the white nylon/velcro GP Ice Race strap. If this is Zell's take on two-tone, I'm here for it.