Hole sizes; Hour 1.20mm Minute 0.70mm Second 0.20mm  

Very common watch hand sizes, will fit several movements made by manufacturers including; ETA, Ronda, Rolex, Timex, ISA etc. 

(Please check compatibility before ordering) 

Choice of lengths; 10mm & 12mm 

The length of the hands is measured from the centre of the hole of both the minute and second hands to the tip. 12/13GA73 10/12mm