This Cellini has a Everose gold case. Polished 18kt Everose double-tiered domed and fluted bezel. Applied polished Everose gold index hour markers. Fine printed minute/seconds track. Polished Everose gold hands. Date sub-dial located at the 3 o\'clock position. Solid domed 18kt Everose gold case back. Rolex Caliber 3165 has an approximate power reserve of 48 hours.