Whether the product parameters are classic models: Yes...Brand name: Other brands... Product display J041SSWHMW1 Shell diameter: 38mm Movement: Swiss quartz movement (RONDA 1042) Function: 2 needles Case: Stainless steel, inlaid with 70 natural diamonds Inner ring: Pearl shell Mother-of-pearl and swallow pattern Crown: Stainless steel, inlaid with 1 natural topaz Dial: White mother-of-pearl inlaid with 1 natural diamond Mirror: Sapphire crystal Strap: 18mm white leather belt Water resistance: 30 meters Number of stones: 71 natural diamonds in total (approx. 0.35 carat) / 1 natural topaz (approx. 0.12 carat)