Što se kvarcnog mehanizma tiče ovo bi trebalo pomoći:Hands-on Review: TAG Heuer Aquaracer 300m | The Home of TAG Heuer Collectors


Citat sa linka: The 3-hand quartz range uses the Ronda 6003 movement, which has been used in the Aquaracer for several years.

Rondin sajt: RONDA AG – RONDA normtech 700 & 6000