Whether the product parameters are classic models: Yes...Brand name: Other brands... Product display J052SSBUMW0 Case diameter: 38mm Movement: Swiss quartz movement (ETA E01.701) Function: 2 needles Case: Stainless steel, the outer ring is inlaid with 82 natural sapphires / Inner ring set with 37 natural diamonds / Lugs set with 16 natural diamonds / Small daisy flower set with 4 natural yellow sapphires and 2 natural diamonds Middle ring: Carved mother-of-pearl daisy flower set with 4 natural diamonds, 5 natural sapphires and 8 natural yellow sapphires Dial: white mother-of-pearl Mirror: sapphire crystal Strap: 18mm powder blue leather belt Water resistance: 30 meters Yellow sapphire (approximately 0.92 carats) Remarks: Comes with a stainless steel bezel