Recognize these equations?

Looks mostly like electrical engineering and EM equations, e.g., β = ΔI_C /ΔI_B, which is the transistor gain: http://en.wikipedia.org/wiki/Bipola...ers:_alpha_.28.CE.B1.29_and_beta_.28.CE.B2.29
http://www.learningaboutelectronics.com/Articles/What-is-beta-of-a-transistor

I think another equation is E =1/2 ħ √(k/m)

 

You could still somewhat tell the time, the positions of the hands are the same :P
offtopic:
That is an awesome watch! ;)

 

One of them is the Poyinting vector: ##\vec {S} = \dfrac {1}{\mu_0}(\vec{E} \times \vec{B})## (It's the energy per unit time per unite area)

 

I see an expression for kinetic energy in quantum mechanics on the bottom left, namely just the p^2.

 

That equation below the delta I_B has 8mL⁴ in the denominator. I recognize that from quantum mechanics, I think.