Ryo, I like the crisp clean shots. Well done.
One thought for you...if you are going to get close, get really close. Fill the frame with the watch face, or a portion of it. The back of the Bernoulli would have a lot of detail possibilities.
What is wrong with the numbers on the Bernoulli? They are not in order.
Cheers.
All these images have reflective surfaces so you have done well with the exposure.
Ryo, I know you have some mad skills when it comes to post production...did you re-arrange the numbers on the watch face?