Foreword:
I initially purchased and installed one clock and one thermometer from the Formotion brand. Twice one of the instrument sheared from its brackets. Formotion replaced it free of charge, but when it happened a second time this year in 2023, I came to the conclusion the way the dial is attached to the bracket is too flimsy.
I have now installed Marlin's instruments which link is provided herewith. They have several clocks and thermometer faces, I chose white background.
Hop