portuguese calendar 100% synchronized counter perfectly restores all functions of double-sided sapphire high standard luxury watches, Slivery;brown

wristwatch size 44mmx15m, moderate thickness, arc ring smooth and natural, polished shiny, the effect to maintain the high level. the cutting and polishing of the double-sided anti-reflection sapphire mirror of the pot cover type is cleverly done, disassemble original 52850 movement (326 parts) , through a lot of experiments and data analysis, the structure and 52850 movement can have 80% coincidence, debugging method and feel 100% synchronization. italian calfskin withoriginal genuine level folding discount.syi