ZF factory IWC Portuguese calendar series IW503510 watch

 ZF's new product is on the stage-the IWC Portuguese series perpetual calendar watch, which integrates hour and minute hands, date, day of the week, month and movement. As the so-called excellent function, late bloomers, please appreciate the support of friends from all walks of life.
[Case] ​​The size of the watch is 44mmX15m, the thickness is moderate, the curved bezel is round and natural, polished and polished, and the effect maintains the usual high level of ZF. The pot cover type double-sided anti-reflective sapphire mirror is cut and polished skillfully, which is unusually difficult and has a very high scrap rate. ZF will restore the original style at any cost and bring you an invincible experience that is closest to the original product.
[Movement] The original 52850 movement (326 parts) was disassembled, and through a lot of attempts and data analysis, it was realized that the structure and the 52850 movement can have an 80% agreement, and the debugging method and feel are 100% synchronized.
[Watch strap buckle] Italian calfskin with IWC original folding buckle

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