- 31/7/19
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I've got the AR Factory Sub 904L version for about a month now. The power reserve rarely lasts over night, about 12 hrs after wearing all day. Hand winding, I'd maybe get over 12 hrs.
Is there a way to increase it by servicing or to the extreme end ...can an ETA movement be swapped in in an economical way (ie. cannabilizing another watch)?
How have any of you gotten the best performance from your reps?
Is there a way to increase it by servicing or to the extreme end ...can an ETA movement be swapped in in an economical way (ie. cannabilizing another watch)?
How have any of you gotten the best performance from your reps?