• Tired of adverts on RWI? - Subscribe by clicking HERE and PMing Trailboss for instructions and they will magically go away!

Swapping SH3135 for A2836?

hanski

Renowned Member
25/4/18
824
501
0
I have a 41mm DateJust that I'm interested in swapping a SH3135 movement in to replace the existing A2836. In regards to stem height and movement holder/case - is this feasible?

Will the stem height align?

Will the SH3135 fit the case with a new movement holder?

Thanks!
 

capice

I'm Pretty Popular
12/12/07
2,715
558
113
Different stem heigt and different hands, diameter also different, SH is bigger if I am correct
 

hanski

Renowned Member
25/4/18
824
501
0
Different stem heigt and different hands, diameter also different, SH is bigger if I am correct

SH3135 should be 12.5" (28.5mm) diameter if it's the same as gen. I'll have to double check the case to see if that will fit in but I was hoping to hear about others experience with it.

The SH3135 will have hands 140/100/18 (according to Ranfft) or 140/95/22 (according to WUS) - in either event not equitable with ETA. Plan is to get a new, gen, hand set.

The big question for me is stem height. ETA 2836 has one of 2.25mm. Rolex 3035 is 2.15mm. What is Rolex 3135? If it's the same as the 3035, I think I can make that work.

Thanks!