maxbliss888
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Rolex Jump Hour Versus Normal
Jan 06, 2021,19:58 PM
Thanks!
The Rolex Prince, Alpina Gruen and Gruen doctor watch have all shared a similar movements from Aegier,
However, there is a different between the normal Doctor watch verus the Jump Hour Doctor watch.
For the Rolex, Alina Gruen and Gruen's Jump hour movement, there are some small differences in the movement as the Jump hour movement is slightly thicker. (please see below)

Besides Rolex, Gruen and Alpina Gruen have also produced the Jump Hour Doctor's watch as below:

Gruen

Alpina Gruen